{
    "id": 40110,
    "url": "https://svs.gsfc.nasa.gov/gallery/astro-galaxy/",
    "page_type": "Gallery",
    "title": "Astrophysics Galaxy Listing",
    "description": "No description available.",
    "release_date": "2015-09-18T00:00:00-04:00",
    "update_date": "2015-09-18T00:00:00-04:00",
    "main_image": {
        "id": 857386,
        "url": "https://svs.gsfc.nasa.gov/images/More_Info.jpg",
        "filename": "More_Info.jpg",
        "media_type": "Image",
        "alt_text": "All of the Fermi Gamma-ray Space Telescope's news releases in chronological order",
        "width": 180,
        "height": 320,
        "pixels": 57600
    },
    "media_groups": [
        {
            "id": 370637,
            "url": "https://svs.gsfc.nasa.gov/gallery/astro-galaxy/#media_group_370637",
            "widget": "Tile gallery",
            "title": "Galaxy",
            "caption": "",
            "description": "",
            "items": [
                {
                    "id": 426924,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 14584,
                        "url": "https://svs.gsfc.nasa.gov/14584/",
                        "page_type": "Produced Video",
                        "title": "XRISM Spots Iron Fingerprints in Nearby Active Galaxy",
                        "description": "The Resolve instrument aboard XRISM (X-ray Imaging and Spectroscopy Mission) captured data from the center of galaxy NGC 4151, where a supermassive black hole is slowly consuming material from the surrounding accretion disk. The resulting spectrum reveals the presence of iron in the peak around 6.5 keV and the dips around 7 keV, light thousands of times more energetic that what our eyes can see. Background: An image of NGC 4151 constructed from a combination of X-ray, optical, and radio light. Credit: Spectrum: JAXA/NASA/XRISM Resolve. Background: X-rays, NASA/CXC/CfA/J.Wang et al.; optical, Isaac Newton Group of Telescopes, La Palma/Jacobus Kapteyn Telescope; radio, NSF/NRAO/VLAAlt text: A XRISM spectrum of NGC 4151 with a multiwavelength snapshot of the galaxy in the background. Descriptive text: The spectrum image is labeled, “XRISM Resolve Spectrum of NGC 4151.” It shows a graph where the bottom is labeled, “X-ray energy (keV),” with a range from 5 to 9. The left side is labeled, “X-ray brightness.” A squiggly white line starts just under halfway up the left side. It peaks at just under 6.5 keV, nearly reaching the top of the graph. Then it starts to slope gently downward, with several sharp dips around 7 keV. In the background is a dim image of galaxy NGC 4151, where the center is a whiteish blue, surrounding by clouds of red and yellow. || Spectrum_v4.jpg (2300x2050) [426.6 KB] || ",
                        "release_date": "2024-05-08T09:00:00-04:00",
                        "update_date": "2024-05-08T09:26:33-04:00",
                        "main_image": {
                            "id": 1091980,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014584/Blazar.00550_print.jpg",
                            "filename": "Blazar.00550_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Same as the above, but without labels. \rCredit: NASA's Goddard Space Flight Center Conceptual Image Lab\r",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 423095,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 14521,
                        "url": "https://svs.gsfc.nasa.gov/14521/",
                        "page_type": "Produced Video",
                        "title": "Using Infrared to Survey Our Galaxy’s Far Side",
                        "description": "Observatories with smaller views of space have provided exquisite images of other galaxies, revealing complex structures. But studying our own galaxy’s anatomy is surprisingly difficult. The plane of the Milky Way covers such a large area on the sky that studying it in detail can take a very long time. Astronomers also must peer through thick dust that obscures distant starlight.  Infrared light can pass through that dust and is a key tool for learning about the far side of our galaxy.Credit: NASA's Goddard Space Flight CenterMusic: \"Time Shift Equalibrium\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || GalacticPlaneIR_Split_Still.jpg (1920x1080) [430.6 KB] || GalacticPlaneIR_Split_Still_searchweb.png (320x180) [103.4 KB] || GalacticPlaneIR_Split_Still_thm.png (80x40) [7.6 KB] || 14521_Galactic_Plane_Infrared_good.mp4 (1920x1080) [51.0 MB] || 14521_GalacticPlaneIR_SRT_Captions.en_US.srt [1.0 KB] || 14521_GalacticPlaneIR_SRT_Captions.en_US.vtt [1.0 KB] || 14521_Galactic_Plane_Infrared_ProRes_1920x1080_30.mov (1920x1080) [923.1 MB] || 14521_Galactic_Plane_Infrared_Best.mp4 (1920x1080) [106.4 MB] || ",
                        "release_date": "2024-03-12T10:00:00-04:00",
                        "update_date": "2024-02-29T08:39:42.599568-05:00",
                        "main_image": {
                            "id": 1089698,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014500/a014521/GalacticPlaneIR_Split_Still.jpg",
                            "filename": "GalacticPlaneIR_Split_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "Observatories with smaller views of space have provided exquisite images of other galaxies, revealing complex structures. But studying our own galaxy’s anatomy is surprisingly difficult. The plane of the Milky Way covers such a large area on the sky that studying it in detail can take a very long time. Astronomers also must peer through thick dust that obscures distant starlight.  Infrared light can pass through that dust and is a key tool for learning about the far side of our galaxy.Credit: NASA's Goddard Space Flight CenterMusic: \"Time Shift Equalibrium\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                    }
                },
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                    "id": 418481,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14476,
                        "url": "https://svs.gsfc.nasa.gov/14476/",
                        "page_type": "Produced Video",
                        "title": "Fermi Mission Detects Surprising Gamma-Ray Feature Beyond Our Galaxy",
                        "description": "This artist’s concept shows the entire sky in gamma rays with magenta circles illustrating the uncertainty in the direction from which more high-energy gamma rays than average seem to be arriving. In this view, the plane of our galaxy runs across the middle of the map. The circles enclose regions with a 68% (inner) and a 95% chance of containing the origin of these gamma rays. Credit: NASA’s Goddard Space Flight Center || Dark_Fermi_Dipole.jpg (3840x2160) [506.2 KB] || Dark_Fermi_Dipole.png (3840x2160) [8.9 MB] || Dark_Fermi_Dipole_searchweb.png (320x180) [57.6 KB] || Dark_Fermi_Dipole_thm.png (80x40) [5.4 KB] || ",
                        "release_date": "2024-01-11T11:10:00-05:00",
                        "update_date": "2024-01-09T20:08:44.026420-05:00",
                        "main_image": {
                            "id": 1088230,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014400/a014476/Dark_Fermi_Dipole.jpg",
                            "filename": "Dark_Fermi_Dipole.jpg",
                            "media_type": "Image",
                            "alt_text": "This artist’s concept shows the entire sky in gamma rays with magenta circles illustrating the uncertainty in the direction from which more high-energy gamma rays than average seem to be arriving. In this view, the plane of our galaxy runs across the middle of the map. The circles enclose regions with a 68% (inner) and a 95% chance of containing the origin of these gamma rays. Credit: NASA’s Goddard Space Flight Center",
                            "width": 3840,
                            "height": 2160,
                            "pixels": 8294400
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                    }
                },
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                    "id": 418399,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 14498,
                        "url": "https://svs.gsfc.nasa.gov/14498/",
                        "page_type": "Produced Video",
                        "title": "Finding A New Galactic 'Fossil'",
                        "description": "Some 5 million years ago, a black hole eruption in the galaxy NGC 4945 set off a star-formation frenzy and shot a vast cloud of gas into intergalactic space. Watch and learn how two X-ray telescopes revealed the story.Music Credits: Universal Production Music\"Planetary Horizons\" by Jia Lee\"Eyes Peeled\" by Bard\"Sprinkle of Mischief\" by Ash and HaroldWatch this video on the NASA Goddard YouTube channel.Credit: NASA’s Goddard Space Flight Center",
                        "release_date": "2024-01-11T11:05:00-05:00",
                        "update_date": "2024-10-08T10:37:32.117410-04:00",
                        "main_image": null
                    }
                },
                {
                    "id": 403766,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14405,
                        "url": "https://svs.gsfc.nasa.gov/14405/",
                        "page_type": "Produced Video",
                        "title": "XRISM: Exploring the Hidden X-ray Cosmos",
                        "description": "Watch this video to learn more about XRISM (X-ray Imaging and Spectroscopy Mission), a collaboration between JAXA (Japan Aerospace Exploration Agency) and NASA.Credit: NASA's Goddard Space Flight CenterMusic Credits: Universal Production MusicLights On by Hugh Robert Edwin Wilkinson Dreams by Jez Fox and Rohan JonesChanging Tide by Rob ManningWandering Imagination by Joel GoodmanIn Unison by Samuel Sim || YTframe_XRISM_Exploring_XrayCosmos.jpg (1280x720) [668.5 KB] || YTframe_XRISM_Exploring_XrayCosmos_searchweb.png (320x180) [100.3 KB] || YTframe_XRISM_Exploring_XrayCosmos_thm.png (80x40) [7.6 KB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.en_US_FR.en_US.srt [7.8 KB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.en_US_FR.en_US.vtt [7.4 KB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.webm (3840x2160) [107.8 MB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.mp4 (3840x2160) [3.4 GB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.mov (3840x2160) [21.6 GB] || ",
                        "release_date": "2023-08-25T10:00:00-04:00",
                        "update_date": "2023-08-25T10:58:17.399336-04:00",
                        "main_image": {
                            "id": 858110,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014400/a014405/YTframe_XRISM_Exploring_XrayCosmos.jpg",
                            "filename": "YTframe_XRISM_Exploring_XrayCosmos.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch this video to learn more about XRISM (X-ray Imaging and Spectroscopy Mission), a collaboration between JAXA (Japan Aerospace Exploration Agency) and NASA.Credit: NASA's Goddard Space Flight CenterMusic Credits: Universal Production MusicLights On by Hugh Robert Edwin Wilkinson Dreams by Jez Fox and Rohan JonesChanging Tide by Rob ManningWandering Imagination by Joel GoodmanIn Unison by Samuel Sim",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 403767,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14381,
                        "url": "https://svs.gsfc.nasa.gov/14381/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Mission Overview 2023",
                        "description": "A brief overview of the James Webb Space Telescope mission from its construction, launch, and complex unfolding to the incredible science it achieves. || ",
                        "release_date": "2023-07-13T15:00:00-04:00",
                        "update_date": "2025-05-14T00:22:06.372737-04:00",
                        "main_image": {
                            "id": 856684,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014381/Webb_Mission_Overview_2023_Cover_Image_3_print.jpg",
                            "filename": "Webb_Mission_Overview_2023_Cover_Image_3_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Mission Overview 2023 videoExpanding Time and Space (c) 2016, Atmosphere Music Ltd. [PRS], Daniel Jay Nielsen Promised Lands (c) 2021, Atmosphere Music Ltd. [PRS], Enrico Cacace [BMI], Lorenzo Castellarin [BMI]",
                            "width": 1024,
                            "height": 586,
                            "pixels": 600064
                        }
                    }
                },
                {
                    "id": 403768,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14185,
                        "url": "https://svs.gsfc.nasa.gov/14185/",
                        "page_type": "B-Roll",
                        "title": "Designing Webb",
                        "description": "The James Webb Space Telescope is the most powerful space telescope ever made and the most complex one yet designed.  Did you know that the telescope's history stretches back before the Hubble Space Telescope was launched?  This video explores the various early concept designs for Webb, including the criteria and the players.  Learn more about Webb's final design, how it evolved, and how the completed telescope was tested and prepared for its historic launch. || ",
                        "release_date": "2023-07-13T00:00:00-04:00",
                        "update_date": "2023-07-19T14:18:56.455754-04:00",
                        "main_image": {
                            "id": 370324,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014185/Designing_Webb_Cover_Image_1.jpg",
                            "filename": "Designing_Webb_Cover_Image_1.jpg",
                            "media_type": "Image",
                            "alt_text": "Designing Webb FeatureAttention to Detail, (C) 2022, Model Music [PRS], Paul Richard O'Brien [PRS] Theo Maximilian Goble [PRS]Conceptual Scheme, (C) 2021, Koka Media [SACEM], Universal Production Music France [SACEM], Laurent Dury [SACEM]Moving Forward, (C) 2021, Atmosphere Music Ltd. [PRS], Mark Russell [PRS]Relentless Data, (C) 2020, Atmosphere Music Ltd. [PRS], Jay Price [PRS]Life Cycles, (C) 2016, Atmosphere Music Ltd. [PRS], Theo Golding [PRS]",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403769,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14347,
                        "url": "https://svs.gsfc.nasa.gov/14347/",
                        "page_type": "B-Roll",
                        "title": "Unfolding the Universe with Webb",
                        "description": "NASA's James Webb Space Telescope is unfolding the universe, and revealing sights humanity has never seen before.  In this video, astronomers describe working with the telescope and how the images and data are collected.  From  first images to routine operations: experts at the Space Telescope Science Institute in Baltimore, MD explain how the images are processed, and turned from raw data to the spectacular full-color images seen on the internet. || ",
                        "release_date": "2023-07-13T00:00:00-04:00",
                        "update_date": "2023-07-12T05:06:12.858697-04:00",
                        "main_image": {
                            "id": 856701,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014347/Unfolding_the_Universe_with_Webb_Cover_Image_print.jpg",
                            "filename": "Unfolding_the_Universe_with_Webb_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "4K and HD versions of How Webb captures the Universe video.  Odyssey (c) August 29, 2000, Primetime Productions Ltd [PRS], Anders Eliasson [STIM], Steve Martin [PRS]",
                            "width": 1024,
                            "height": 571,
                            "pixels": 584704
                        }
                    }
                },
                {
                    "id": 403770,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14349,
                        "url": "https://svs.gsfc.nasa.gov/14349/",
                        "page_type": "Produced Video",
                        "title": "NASA Interview Opportunity: Celebrate the James Webb Space Telescope’s First Year Of Amazing Science With a New Observation Live Shots",
                        "description": "NEW IMAGE CAN BE FOUND HERE!!!Cut broll for the live shots is posted below. Here are some additional resources for images if interested:* https://www.jwst.nasa.gov/* https://webbtelescope.org/home New 3D Visualization Highlights 5,000 Galaxies Revealed by WebbHubble/ WEBB images in our solar system || English_JWST_w_logos.jpg (1312x600) [653.4 KB] || English_JWST_w_logos_print.jpg (1024x468) [450.1 KB] || English_JWST_w_logos_searchweb.png (320x180) [80.6 KB] || English_JWST_w_logos_thm.png (80x40) [6.5 KB] || JWSTAnniversary_B-roll.webm (1920x1080) [77.1 MB] || ",
                        "release_date": "2023-07-03T06:00:00-04:00",
                        "update_date": "2023-07-12T15:01:17.806288-04:00",
                        "main_image": {
                            "id": 856478,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014349/English_JWST_w_logos.jpg",
                            "filename": "English_JWST_w_logos.jpg",
                            "media_type": "Image",
                            "alt_text": "NEW IMAGE CAN BE FOUND HERE!!!Cut broll for the live shots is posted below. Here are some additional resources for images if interested:* https://www.jwst.nasa.gov/* https://webbtelescope.org/home New 3D Visualization Highlights 5,000 Galaxies Revealed by WebbHubble/ WEBB images in our solar system\r",
                            "width": 1312,
                            "height": 600,
                            "pixels": 787200
                        }
                    }
                },
                {
                    "id": 403771,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14323,
                        "url": "https://svs.gsfc.nasa.gov/14323/",
                        "page_type": "Produced Video",
                        "title": "Cosmic Cycles 7: Echoes of the Big Bang",
                        "description": "This video includes music from a synthesized orchestra provided by composer Henry Dehlinger.Music credit: “Echoes of the Big Bang\" from Cosmic Cycles: A Space Symphony by Henry Dehlinger.  Courtesy of the composer.Complete list of footage usedHERE. Watch this video on the NASA Goddard YouTube channel. || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_print.jpg (1024x576) [73.5 KB] || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2.jpg (3840x2160) [511.8 KB] || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_searchweb.png (320x180) [40.4 KB] || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_thm.png (80x40) [5.4 KB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_1080.webm (1920x1080) [130.2 MB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_1080.mp4 (1920x1080) [1.7 GB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_50mbps.mp4 (1920x1080) [4.1 GB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_ProRes_1920x1080_2997.mov (1920x1080) [14.7 GB] || ",
                        "release_date": "2023-05-11T15:00:00-04:00",
                        "update_date": "2023-05-09T10:45:26.439924-04:00",
                        "main_image": {
                            "id": 854770,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014323/Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_print.jpg",
                            "filename": "Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This video includes music from a synthesized orchestra provided by composer Henry Dehlinger.Music credit: “Echoes of the Big Bang\" from Cosmic Cycles: A Space Symphony by Henry Dehlinger.  Courtesy of the composer.Complete list of footage usedHERE. Watch this video on the NASA Goddard YouTube channel.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403772,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14317,
                        "url": "https://svs.gsfc.nasa.gov/14317/",
                        "page_type": "Produced Video",
                        "title": "NASA Missions Probe What May Be a 1-In-10,000-Year Gamma-ray Burst",
                        "description": "The Hubble Space Telescope’s Wide Field Camera 3 revealed the infrared afterglow (circled) of the BOAT GRB and its host galaxy, seen nearly edge-on as a sliver of light extending to the burst's upper left. This animation flips between images taken on Nov. 8 and Dec. 4, 2022, one and two months after the eruption. Given its brightness, the burst’s afterglow may remain detectable by telescopes for several years. Each picture combines three near-infrared images taken at wavelengths from 1 to 1.5 microns and is 34 arcseconds across. Credit: NASA, ESA, CSA, STScI, A. Levan (Radboud University); Image Processing: Gladys Kober || GRB_WFC3IR1108+1204_circled.gif (512x512) [3.5 MB] || ",
                        "release_date": "2023-03-28T13:50:00-04:00",
                        "update_date": "2023-05-03T11:43:38.257753-04:00",
                        "main_image": {
                            "id": 842157,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014317/GRB_all_rings_XMM_2160_searchweb.png",
                            "filename": "GRB_all_rings_XMM_2160_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "XMM-Newton images recorded 20 dust rings, 19 of which are shown here in arbitrary colors. This composite merges observations made two and five days after GRB 221009A erupted. Dark stripes indicate gaps between the detectors. A detailed analysis shows that the widest ring visible here, comparable to the apparent size of a full moon, came from dust clouds located about 1,300 light-years away. The innermost ring arose from dust at a distance of 61,000 light-years  on the other side of our galaxy. GRB221009A is only the seventh gamma-ray burst to display X-ray rings, and it triples the number previously seen around one.Credit: ESA/XMM-Newton/M. Rigoselli (INAF)",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 403773,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14309,
                        "url": "https://svs.gsfc.nasa.gov/14309/",
                        "page_type": "Produced Video",
                        "title": "Fermi Captures Dynamic Gamma-ray Sky",
                        "description": "Watch a cosmic gamma-ray fireworks show in this animation using just a year of data from the Large Area Telescope (LAT) aboard NASA’s Fermi Gamma-ray Space Telescope. Each object’s magenta circle grows as it brightens and shrinks as it dims. The yellow circle represents the Sun following its apparent annual path across the sky. The animation shows a subset of the LAT gamma-ray records now available for more than 1,500 objects in a new, continually updated repository. Over 90% of these sources are a type of galaxy called a blazar, powered by the activity of a supermassive black hole.Credit: NASA’s Marshall Space Flight Center/Daniel Kocevski || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_ProRes_3840x2160.mov (3840x2160) [170.3 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_1600.gif (1600x900) [6.5 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_1050.gif (1050x590) [3.2 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark.gif (800x450) [2.1 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_4k.mp4 (3840x2160) [12.1 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_4k.webm (3840x2160) [1.9 MB] || ",
                        "release_date": "2023-03-15T11:00:00-04:00",
                        "update_date": "2023-05-03T11:43:40.048008-04:00",
                        "main_image": {
                            "id": 789250,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014309/Fermi_LAT_LCR_Still_print.jpg",
                            "filename": "Fermi_LAT_LCR_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Still image of the above.Credit: NASA’s Marshall Space Flight Center/Daniel Kocevski",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403774,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14301,
                        "url": "https://svs.gsfc.nasa.gov/14301/",
                        "page_type": "Produced Video",
                        "title": "Millions of Galaxies Emerge in New Simulated Images From NASA's Roman",
                        "description": "This video begins by showing the most distant galaxies in the simulated deep field image in red. As it zooms out, layers of nearer (yellow and white) galaxies are added to the frame. By studying different cosmic epochs, Roman will be able to trace the universe's expansion history, study how galaxies developed over time, and much more.Credit: Caltech-IPAC/R. Hurt and M. Troxel || Roman_Zoom_still.jpg (1920x1080) [515.9 KB] || Roman_Zoom_still_searchweb.png (320x180) [106.4 KB] || Roman_Zoom_still_thm.png (80x40) [6.6 KB] || Roman_Zoom-HD2K.mp4 (1920x1080) [25.3 MB] || Roman_Zoom-HD2K.webm (1920x1080) [2.7 MB] || ",
                        "release_date": "2023-03-08T10:00:00-05:00",
                        "update_date": "2023-05-03T11:43:41.002855-04:00",
                        "main_image": {
                            "id": 765235,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014301/Roman_Zoom_still.jpg",
                            "filename": "Roman_Zoom_still.jpg",
                            "media_type": "Image",
                            "alt_text": "This video begins by showing the most distant galaxies in the simulated deep field image in red. As it zooms out, layers of nearer (yellow and white) galaxies are added to the frame. By studying different cosmic epochs, Roman will be able to trace the universe's expansion history, study how galaxies developed over time, and much more.\rCredit: Caltech-IPAC/R. Hurt and M. Troxel\r",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403775,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14297,
                        "url": "https://svs.gsfc.nasa.gov/14297/",
                        "page_type": "Produced Video",
                        "title": "How NASA's Roman Space Telescope Will Rewind the Universe",
                        "description": "In this simulated view of the deep cosmos, each dot represents a galaxy. The three small squares show Hubble's field of view, and each reveals a different region of the synthetic universe. Roman will be able to quickly survey an area as large as the whole zoomed-out image, which will give us a glimpse of the universe’s largest structures.Credits: NASA’s Goddard Space Flight Center/A. Yung || Yung_Stucture_Survey-Hubble.gif (800x800) [10.9 MB] || Yung_Structure_Survey-Hubble_ProRes.mov (800x800) [36.3 MB] || Yung_Structure_Survey-Hubble_800.mp4 (800x800) [6.4 MB] || Yung_Structure_Survey-Hubble_800.webm (800x800) [1.6 MB] || ",
                        "release_date": "2023-03-01T10:00:00-05:00",
                        "update_date": "2023-05-03T11:43:41.989902-04:00",
                        "main_image": {
                            "id": 765069,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014297/Yung_Survey_Roman-Hubble_Scale_Final_Half_print.jpg",
                            "filename": "Yung_Survey_Roman-Hubble_Scale_Final_Half_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This image, containing millions of simulated galaxies strewn across space and time, shows the areas Hubble (white) and Roman (yellow) can capture in a single snapshot. It would take Hubble about 85 years to map the entire region shown in the image, but Roman could do it in just 63 days. Roman’s larger view and fast survey speeds will unveil the evolving universe in ways that have never been possible before.Credits: NASA's Goddard Space Flight Center/A. Yung",
                            "width": 1024,
                            "height": 1024,
                            "pixels": 1048576
                        }
                    }
                },
                {
                    "id": 403776,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14265,
                        "url": "https://svs.gsfc.nasa.gov/14265/",
                        "page_type": "Produced Video",
                        "title": "TESS 2022 Sky Views",
                        "description": "This all-sky mosaic was constructed from 912 TESS images. By late October 2022, when the last image of this mosaic was captured, TESS had discovered 266 exoplanets and 4,258 candidates. The north and south ecliptic poles – the ends of imaginary lines extending above and below the center of Earth's orbit around the Sun – lie at the top and bottom of the image. The Andromeda galaxy is the small, bright oval near the upper right edge. The Lage Magellanic Cloud can be seen along the bottom edge just left of center. Above and to the left of it shine the Small Magellanic Cloud and the bright star cluster 47 Tucanae. Molleweide projection. Credit: NASA/MIT/TESS and Ethan Kruse (University of Maryland College Park) || TESS_NandS_12-2022.png (15000x7500) [85.3 MB] || TESS_NandS_12-2022.jpg (15000x7500) [43.4 MB] || TESS_NandS_12-2022_5k.jpg (5000x2500) [4.0 MB] || TESS_NandS_12-2022_5k_print.jpg (1024x512) [104.0 KB] || TESS_NandS_12-2022_5k_searchweb.png (320x180) [55.7 KB] || TESS_NandS_12-2022_5k_thm.png (80x40) [4.8 KB] || ",
                        "release_date": "2023-01-20T00:00:00-05:00",
                        "update_date": "2023-05-03T11:43:44.894904-04:00",
                        "main_image": {
                            "id": 552212,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014265/TESS_NandS_12-2022_5k_print.jpg",
                            "filename": "TESS_NandS_12-2022_5k_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This all-sky mosaic was constructed from 912 TESS images. By late October 2022, when the last image of this mosaic was captured, TESS had discovered 266 exoplanets and 4,258 candidates. The north and south ecliptic poles &ndash; the ends of imaginary lines extending above and below the center of Earth's orbit around the Sun &ndash; lie at the top and bottom of the image. The Andromeda galaxy is the small, bright oval near the upper right edge. The Lage Magellanic Cloud can be seen along the bottom edge just left of center. Above and to the left of it shine the Small Magellanic Cloud and the bright star cluster 47 Tucanae. Molleweide projection. Credit: NASA/MIT/TESS and Ethan Kruse (University of Maryland College Park)",
                            "width": 1024,
                            "height": 512,
                            "pixels": 524288
                        }
                    }
                },
                {
                    "id": 403777,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14269,
                        "url": "https://svs.gsfc.nasa.gov/14269/",
                        "page_type": "Produced Video",
                        "title": "NASA’s Webb Telescope Links Galaxies Near and Far",
                        "description": "A trio of faint objects (circled) captured in the James Webb Space Telescope’s deep image of the galaxy cluster SMACS 0723 exhibit properties remarkably similar to rare, small galaxies called “green peas” found much closer to home. The cluster’s mass makes it a gravitational lens, which both magnifies and distorts the appearance of background galaxies. We view these early peas as they existed when the universe was about 5% its current age of 13.8 billion years. The farthest pea, at left, contains just 2% the oxygen abundance of a galaxy like our own and might be the most chemically primitive galaxy yet identified. Credit: NASA, ESA, CSA, and STScI || early_peas_behind_SMACS_0723_1080_print.jpg (1024x880) [161.9 KB] || early_peas_behind_SMACS_0723_1080.png (2513x2160) [3.8 MB] || early_peas_behind_SMACS_0723_2160.png (2513x2160) [3.8 MB] || early_peas_behind_SMACS_0723_full.png (3840x3302) [8.2 MB] || early_peas_behind_SMACS_0723_1080_searchweb.png (320x180) [71.2 KB] || early_peas_behind_SMACS_0723_1080_web.png (320x275) [103.8 KB] || early_peas_behind_SMACS_0723_1080_thm.png (80x40) [5.1 KB] || ",
                        "release_date": "2023-01-09T13:10:00-05:00",
                        "update_date": "2023-05-03T11:43:47.222739-04:00",
                        "main_image": {
                            "id": 551929,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014269/gp_comparison_no_annotations.png",
                            "filename": "gp_comparison_no_annotations.png",
                            "media_type": "Image",
                            "alt_text": "Same as above but without text.Credit: SDSS and NASA, ESA, CSA, and STScI",
                            "width": 1920,
                            "height": 947,
                            "pixels": 1818240
                        }
                    }
                },
                {
                    "id": 403778,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14258,
                        "url": "https://svs.gsfc.nasa.gov/14258/",
                        "page_type": "Produced Video",
                        "title": "Webb 1st Anniversary Social Media Video",
                        "description": "A 90-second social media video celebrating Webb's first year in space. || Webb_1st_Year_Anniversary_Social_Media_Video_2_Copy_010_print.jpg (1024x540) [317.3 KB] || Webb_1st_Year_Anniversary_Social_Media_Video_2_Copy_010.jpg (4096x2160) [1.7 MB] || Webb_1st_Year_Anniversary_Social_Media_Video_2_Copy_010_searchweb.png (320x180) [75.4 KB] || Webb_1st_Year_Anniversary_Social_Media_Video_2_Copy_010_web.png (320x168) [72.1 KB] || Webb_1st_Year_Anniversary_Social_Media_Video_2_Copy_010_thm.png (80x40) [6.6 KB] || Webb_1st_Year_Anniversary_Social_Media_Video.en_US.srt [1.2 KB] || Webb_1st_Year_Anniversary_Social_Media_Video-4K.mov (4096x2160) [4.7 GB] || Webb_1st_Year_Anniversary_Social_Media_Video-h264.mp4 (4096x2160) [110.4 MB] || Webb_1st_Year_Anniversary_Social_Media_Video-h264.webm (4096x2160) [34.7 MB] || ",
                        "release_date": "2022-12-19T00:00:00-05:00",
                        "update_date": "2023-05-03T11:43:48.219781-04:00",
                        "main_image": {
                            "id": 367886,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014258/Webb_1st_Year_Anniversary_IG_version_10.jpg",
                            "filename": "Webb_1st_Year_Anniversary_IG_version_10.jpg",
                            "media_type": "Image",
                            "alt_text": "A 90-second Instagram video celebrating Webb's first year in space. ",
                            "width": 1080,
                            "height": 1920,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403779,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20374,
                        "url": "https://svs.gsfc.nasa.gov/20374/",
                        "page_type": "Animation",
                        "title": "XRISM Beauty Shots",
                        "description": "XRISM turntable animations, available both as 4K/30 and 60 fps movies and as frames. The exposed tank behind the truss structure on the side opposite the solar panels houses the Resolve instrument.Credit: NASA's Goddard Space Flight Center Conceptual Image Lab || XRISM_360_4k_30fps_4444ProRes.00001_print.jpg (1024x576) [56.9 KB] || XRISM_360_4k_30fps_4444ProRes.00001_searchweb.png (180x320) [21.2 KB] || XRISM_360_4k_30fps_4444ProRes.00001_thm.png (80x40) [2.3 KB] || XRISM_360_4k_30fps_h264.mov (1920x1080) [25.3 MB] || XRISM_360_4k_60fps_h264.mov (1920x1080) [112.2 MB] || XRISM_360_4k_30fps (3840x2160) [0 Item(s)] || XRISM_360_4k_60fps (3840x2160) [0 Item(s)] || XRISM_360_4k_30fps_4444ProRes.webm [0 bytes] || XRISM_360_4k_30fps_h264.mp4 (3840x2160) [24.7 MB] || XRISM_360_4k_60fps_h264.mp4 (3840x2160) [73.8 MB] || XRISM_360_4k_30fps_4444ProRes.mov (3840x2160) [1.7 GB] || XRISM_360_4k_60fps_4444ProRes.mov (3840x2160) [10.0 GB] || ",
                        "release_date": "2022-12-12T00:00:00-05:00",
                        "update_date": "2023-05-03T11:43:49.072206-04:00",
                        "main_image": {
                            "id": 368685,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020300/a020374/XRISM_360_4k_30fps_4444ProRes.00001_print.jpg",
                            "filename": "XRISM_360_4k_30fps_4444ProRes.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "XRISM turntable animations, available both as 4K/30 and 60 fps movies and as frames. The exposed tank behind the truss structure on the side opposite the solar panels houses the Resolve instrument.Credit: NASA's Goddard Space Flight Center Conceptual Image Lab",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403780,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31210,
                        "url": "https://svs.gsfc.nasa.gov/31210/",
                        "page_type": "Hyperwall Visual",
                        "title": "AAS 241 student winner Austin Brenner",
                        "description": "AAS 2023 Student winner Austin Brenner || flux_video000_print.jpg (1024x576) [64.0 KB] || flux_video000_searchweb.png (320x180) [51.0 KB] || flux_video000_thm.png (80x40) [4.4 KB] || flux (3840x2160) [32.0 KB] || open_close (3840x2160) [4.0 KB] || station (3840x2160) [64.0 KB] || open_closed_2160p30.mp4 (3840x2160) [2.5 MB] || flux_video_2160p30.mp4 (3840x2160) [86.5 MB] || open_closed_2160p30.webm (3840x2160) [877.4 KB] || station_mapping_2160p30.mp4 (3840x2160) [113.0 MB] || ",
                        "release_date": "2022-12-01T00:00:00-05:00",
                        "update_date": "2024-10-13T00:37:04.857284-04:00",
                        "main_image": {
                            "id": 367953,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031200/a031210/flux_video000_print.jpg",
                            "filename": "flux_video000_print.jpg",
                            "media_type": "Image",
                            "alt_text": "AAS 2023 Student winner Austin Brenner",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403781,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14244,
                        "url": "https://svs.gsfc.nasa.gov/14244/",
                        "page_type": "Produced Video",
                        "title": "XRISM Resolve Animation",
                        "description": "This animation illustrates how the microcalorimeter array at the heart of XRISM's revolutionary Resolve soft X-ray spectrometer works. X-ray light collected by a telescope strikes the detector. Each photon heats the material by an amount directly proportional to its energy. The instrument, which is cooled to 50 millikelvins, just above absolute zero, detects this minute temperature change.Credit: NASA's Goddard Space Flight Center || XRISM_Calorimeter-STILL_print.jpg (1024x576) [64.0 KB] || XRISM_Calorimeter-STILL.jpg (3840x2160) [716.3 KB] || XRISM_Calorimeter-STILL_searchweb.png (320x180) [55.3 KB] || XRISM_Calorimeter-STILL_thm.png (80x40) [5.5 KB] || XRISM_Calorimeter-STILL_web.png (320x180) [55.3 KB] || XRISM_Calorimeter-STILL.tiff (3840x2160) [63.3 MB] || XRISM_Calorimeter_Simple_ProRes_3840x2160_60.mov (3840x2160) [1.8 GB] || 3840x2160_16x9_60p (3840x2160) [64.0 KB] || XRISM_Calorimeter_Simple-H264_Best_3840x2160_5994.mov (3840x2160) [448.6 MB] || XRISM_Calorimeter_Simple-H264_Good_3840x2160_2997.mov (3840x2160) [27.1 MB] || XRISM_Calorimeter_Simple_ProRes_3840x2160_60.webm (3840x2160) [4.9 MB] || ",
                        "release_date": "2022-11-25T00:00:00-05:00",
                        "update_date": "2022-11-18T16:39:27.014445-05:00",
                        "main_image": {
                            "id": 368140,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014244/XRISM_Calorimeter-STILL_print.jpg",
                            "filename": "XRISM_Calorimeter-STILL_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation illustrates how the microcalorimeter array at the heart of XRISM's revolutionary Resolve soft X-ray spectrometer works. X-ray light collected by a telescope strikes the detector. Each photon heats the material by an amount directly proportional to its energy. The instrument, which is cooled to 50 millikelvins, just above absolute zero, detects this minute temperature change.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403782,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14217,
                        "url": "https://svs.gsfc.nasa.gov/14217/",
                        "page_type": "Produced Video",
                        "title": "Creating Black Hole Jets With a NASA Supercomputer",
                        "description": "New simulations carried out on the NASA Center for Climate Simulation’s Discover supercomputer show how weaker, low-luminosity jets produced by a galaxy's monster black hole interact with their galactic environment. Because these jets are more difficult to detect, the simulations help astronomers link these interactions to features they can observe, such as various gas motions and optical and X-ray emissions.Credit: NASA's Goddard Space Flight CenterMusic credit: \"Lost Time;\" \"Ascension;\" \"Flowing Cityscape;\" \"Jupiter's Eye;\" \"Pizzicato Piece;\" \"Facts;\" \"Final Words\" all from Universal Production MusicVideo Descriptive Text available.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || 14217_AGN_OUtflow_Still.jpg (1920x1080) [1.0 MB] || 14217_AGN_OUtflow_Still_searchweb.png (320x180) [92.9 KB] || 14217_AGN_OUtflow_Still_thm.png (80x40) [6.7 KB] || 14217_AGN_Outflow_FINAL_1080.webm (1920x1080) [67.5 MB] || AGN_Outflow_SRT_Captions.en_US.srt [11.4 KB] || 14217_AGN_Outflow_FINAL_1080.mp4 (1920x1080) [632.4 MB] || 14217_AGN_Outflow_FINAL_1080_Best.mp4 (1920x1080) [1.5 GB] || 14217_AGN_Outflow_FINAL_ProRes_1920x1080_24.mov (1920x1080) [6.4 GB] || ",
                        "release_date": "2022-11-15T13:00:00-05:00",
                        "update_date": "2023-05-03T11:43:51.574275-04:00",
                        "main_image": {
                            "id": 369051,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014217/14217_AGN_OUtflow_Still.jpg",
                            "filename": "14217_AGN_OUtflow_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "New simulations carried out on the NASA Center for Climate Simulation’s Discover supercomputer show how weaker, low-luminosity jets produced by a galaxy's monster black hole interact with their galactic environment. Because these jets are more difficult to detect, the simulations help astronomers link these interactions to features they can observe, such as various gas motions and optical and X-ray emissions.Credit: NASA's Goddard Space Flight CenterMusic credit: \"Lost Time;\" \"Ascension;\" \"Flowing Cityscape;\" \"Jupiter's Eye;\" \"Pizzicato Piece;\" \"Facts;\" \"Final Words\" all from Universal Production MusicVideo Descriptive Text available.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403783,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14226,
                        "url": "https://svs.gsfc.nasa.gov/14226/",
                        "page_type": "B-Roll",
                        "title": "Lee Feinberg Interview for Webb First Evaluation Image",
                        "description": "Interview with Lee Feinberg regarding Webb's first evaluation image. || Lee_Feinberg_Interview_Cover_Image_print.jpg (1024x574) [131.9 KB] || Lee_Feinberg_Interview_Cover_Image.png (3340x1874) [8.2 MB] || Lee_Feinberg_Interview_Cover_Image_searchweb.png (320x180) [104.6 KB] || Lee_Feinberg_Interview_Cover_Image_thm.png (80x40) [11.2 KB] || Lee_Feinberg_Interview_for_Webb_First_Evaluation_Image_HD.mov (1920x1080) [4.5 GB] || Lee_Feinberg_Interview_for_Webb_First_Evaluation_Image_HD.mp4 (1920x1080) [985.4 MB] || Lee_Feinberg_Interview_for_Webb_First_Evaluation_Image_HD.webm (1920x1080) [54.3 MB] || Lee_Feinberg_Interview_for_Webb_First_Evaluation_Image_4K.mov (4608x2592) [29.7 GB] || Lee_Feinberg_Interview_for_Webb_First_Evaluation_Image_4K.mp4 (4608x2592) [984.7 MB] || ",
                        "release_date": "2022-10-12T00:00:00-04:00",
                        "update_date": "2023-05-03T11:43:56.273119-04:00",
                        "main_image": {
                            "id": 368822,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014226/Lee_Feinberg_Interview_Cover_Image_print.jpg",
                            "filename": "Lee_Feinberg_Interview_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Interview with Lee Feinberg regarding Webb's first evaluation image.",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
                        }
                    }
                },
                {
                    "id": 403784,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14218,
                        "url": "https://svs.gsfc.nasa.gov/14218/",
                        "page_type": "B-Roll",
                        "title": "Drone footage of the Space Telescope Science Institute Facility",
                        "description": "Drone footage of the Space Telescope Science Institute. || Drone_Footage_of_STSCI_Facility_Cover_Image_print.jpg (1024x572) [207.8 KB] || Drone_Footage_of_STSCI_Facility_Cover_Image.png (3336x1866) [10.1 MB] || Drone_Footage_of_STSCI_Facility_Cover_Image_searchweb.png (320x180) [128.3 KB] || Drone_Footage_of_STSCI_Facility_Cover_Image_thm.png (80x40) [12.6 KB] || Drone_Footage_of_STSCI_Facility_HD.mp4 (1920x1080) [519.3 MB] || Drone_Footage_of_STSCI_Facility_4K.mp4 (3840x2160) [522.1 MB] || Drone_Footage_of_STSCI_Facility_4K.webm (3840x2160) [40.2 MB] || ",
                        "release_date": "2022-10-11T00:00:00-04:00",
                        "update_date": "2023-05-03T11:43:56.650809-04:00",
                        "main_image": {
                            "id": 369047,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014218/Drone_Footage_of_STSCI_Facility_Cover_Image_print.jpg",
                            "filename": "Drone_Footage_of_STSCI_Facility_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Drone footage of the Space Telescope Science Institute.",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
                        }
                    }
                },
                {
                    "id": 403785,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14189,
                        "url": "https://svs.gsfc.nasa.gov/14189/",
                        "page_type": "Produced Video",
                        "title": "50th Anniversary of NASA's Copernicus Mission",
                        "description": "Watch: This vintage segment on Copernicus comes from a 1973 edition of “The Science Report,” a long-running film series produced by the U.S. Information Agency. Credit: National Archives (306-SR-138B)Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || OAO-CopernicusFilm.02735_print.jpg (1024x768) [108.8 KB] || OAO-CopernicusFilm.mov (1440x1080) [2.1 GB] || OAO-CopernicusFilm.mp4 (1440x1080) [235.2 MB] || OAO-CopernicusFilm.webm (1440x1080) [24.5 MB] || OAO-CopernicusFilm.en_US.srt [3.8 KB] || OAO-CopernicusFilm.en_US.vtt [3.8 KB] || ",
                        "release_date": "2022-08-19T12:45:00-04:00",
                        "update_date": "2023-05-03T11:44:02.058395-04:00",
                        "main_image": {
                            "id": 370064,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014189/72-HC-705_1104_.jpg",
                            "filename": "72-HC-705_1104_.jpg",
                            "media_type": "Image",
                            "alt_text": "Orbiting Astronomical Observatory C stands in the Hangar AE clean room at the Cape Canaveral Air Force Station, Florida, following the mounting of its stationary solar panels. Once in orbit, the observatory was named Copernicus in honor of Nicolaus Copernicus (1473&ndash;1543), the Polish astronomer regarded as the founder of modern astronomy. Credit: National Archives (255-CB-72-H-873)",
                            "width": 1014,
                            "height": 1080,
                            "pixels": 1095120
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                    }
                },
                {
                    "id": 403786,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14180,
                        "url": "https://svs.gsfc.nasa.gov/14180/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope First Image Release Broadcast July 12, 2022",
                        "description": "The first images taken by the Webb Space Telescope are revealed to the entire world during this broadcast. || ",
                        "release_date": "2022-07-25T12:00:00-04:00",
                        "update_date": "2023-05-03T11:44:04.912103-04:00",
                        "main_image": {
                            "id": 370365,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014180/Webb_First_Image_Broadcast_Cover_Image_print.jpg",
                            "filename": "Webb_First_Image_Broadcast_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb First Images live broadcast on July 12, 2022. ",
                            "width": 1024,
                            "height": 488,
                            "pixels": 499712
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                },
                {
                    "id": 403787,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14183,
                        "url": "https://svs.gsfc.nasa.gov/14183/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope First Images Press Conference July 12, 2022",
                        "description": "Webb Telescope First Images media briefing - Scientists discuss more about the first images that have been taken by the James Webb Space Telescope, an answer questions from the public about the images following the  broadcast at Goddard Space Flight Center in Greenbelt, MD on July 12th, 2022. || ",
                        "release_date": "2022-07-25T12:00:00-04:00",
                        "update_date": "2023-05-03T11:44:05.005244-04:00",
                        "main_image": {
                            "id": 370309,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014183/Webb_First_Image_Broadcast_Media_Briefing_Cover_Image_print.jpg",
                            "filename": "Webb_First_Image_Broadcast_Media_Briefing_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Scientists and engineers sit down together to discuss more about the first images taken by the Webb Space Telescope and to answer questions from the audience.",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
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                    }
                },
                {
                    "id": 403788,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 14182,
                        "url": "https://svs.gsfc.nasa.gov/14182/",
                        "page_type": "B-Roll",
                        "title": "The James Webb Space Telescope First Image Review Meetings B-Roll",
                        "description": "B-roll footage of scientists reviewing the first images from the Webb Space Telescope in the early release obseravation review meetings at the Space Telescope Science Institute in Baltimore, MD. || ",
                        "release_date": "2022-07-19T00:00:00-04:00",
                        "update_date": "2023-05-03T11:44:05.483912-04:00",
                        "main_image": {
                            "id": 370260,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014182/Webb_First_Images_Review_6_4_2022_SS_print.jpg",
                            "filename": "Webb_First_Images_Review_6_4_2022_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll footage of scientists seeing the first images taken by the Webb Space Telescope at the Space Telescope Science Institute on June 4th, 2022.",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
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                },
                {
                    "id": 403789,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14178,
                        "url": "https://svs.gsfc.nasa.gov/14178/",
                        "page_type": "Produced Video",
                        "title": "Webb First Images Promos",
                        "description": "Webb first image promo 1 with Peter Cullen || First_Image_Promo_1_SS_print.jpg (1024x570) [95.6 KB] || First_Image_Promo_1_SS.png (3338x1860) [5.3 MB] || First_Image_Promo_1_SS_searchweb.png (320x180) [81.4 KB] || First_Image_Promo_1_SS_thm.png (80x40) [9.8 KB] || WEBB_FIRST_IMAGES_PROMO1.mp4 (1920x1080) [47.9 MB] || WEBB_FIRST_IMAGES_PROMO-Cullen-IG_VERSIONS.mp4 (1920x1080) [34.9 MB] || WEBB_FIRST_IMAGES_PROMO1.webm (1920x1080) [2.8 MB] || Peter_Cullen_Promo_for_First_Light_Output.en_US.srt [423 bytes] || Peter_Cullen_Promo_for_First_Light_Output.en_US.vtt [435 bytes] || ",
                        "release_date": "2022-07-07T00:00:00-04:00",
                        "update_date": "2023-05-03T11:44:06.387116-04:00",
                        "main_image": {
                            "id": 370493,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014178/First_Image_Promo_1_SS_print.jpg",
                            "filename": "First_Image_Promo_1_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb first image promo 1 with Peter Cullen",
                            "width": 1024,
                            "height": 570,
                            "pixels": 583680
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                },
                {
                    "id": 403790,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 14148,
                        "url": "https://svs.gsfc.nasa.gov/14148/",
                        "page_type": "Produced Video",
                        "title": "Magnetic Flip Drives Flare-Up of Monster Black Hole",
                        "description": "Explore the unusual eruption of 1ES 1927+654, a galaxy located 236 million light-years away in the constellation Draco. A sudden reversal of the magnetic field around its million-solar-mass black hole may have triggered the outburst.Credit: NASA’s Goddard Space Flight Center Music: \"Water Dance\" and \"Alternate Worlds\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || ChangingLookAGN_Still1.jpg (1920x1080) [822.9 KB] || ChangingLookAGN_Still1_searchweb.png (320x180) [79.5 KB] || ChangingLookAGN_Still1_thm.png (80x40) [6.2 KB] || 14148_ChangingLook_AGN_1080.webm (1920x1080) [24.8 MB] || 14148_ChangingLook_AGN_Sub100MB.mp4 (1920x1080) [91.5 MB] || 14148_ChangingLook_AGN_1080.mp4 (1920x1080) [246.5 MB] || 14148_ChangingLook_AGN_Best_1080.mp4 (1920x1080) [534.7 MB] || 14148_ChangingLook_AGN_SRT_Captions.en_US.srt [4.2 KB] || 14148_ChangingLook_AGN_SRT_Captions.en_US.vtt [4.3 KB] || 14148_ChangingLook_AGN_ProRes_1920x1080_2997.mov (1920x1080) [3.2 GB] || ",
                        "release_date": "2022-05-05T12:45:00-04:00",
                        "update_date": "2023-05-03T11:44:10.289369-04:00",
                        "main_image": {
                            "id": 371649,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014148/ChangingLookAGN_Still1.jpg",
                            "filename": "ChangingLookAGN_Still1.jpg",
                            "media_type": "Image",
                            "alt_text": "Explore the unusual eruption of 1ES 1927+654, a galaxy located 236 million light-years away in the constellation Draco. A sudden reversal of the magnetic field around its million-solar-mass black hole may have triggered the outburst.Credit: NASA’s Goddard Space Flight Center Music: \"Water Dance\" and \"Alternate Worlds\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
                {
                    "id": 403791,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14136,
                        "url": "https://svs.gsfc.nasa.gov/14136/",
                        "page_type": "Produced Video",
                        "title": "Webb Instrument Overview",
                        "description": "A look at the instruments on the Webb Telescope. || Webb_Instruments-Thumbnail-2.jpg (1920x1080) [1.3 MB] || Webb_Instruments-Thumbnail-2_print.jpg (1024x576) [676.3 KB] || Webb_Instruments-Thumbnail-2_searchweb.png (320x180) [111.5 KB] || Webb_Instruments-Thumbnail-2_web.png (320x180) [111.5 KB] || Webb_Instruments-Thumbnail-2_thm.png (80x40) [13.8 KB] || WEBB_Instrument_Package-closecap.en_US.srt [4.9 KB] || WEBB_Instrument_Package.webm (4096x2160) [68.8 MB] || WEBB_Instrument_Package.mp4 (4096x2160) [276.0 MB] || ",
                        "release_date": "2022-04-20T00:00:00-04:00",
                        "update_date": "2023-05-03T11:44:13.181872-04:00",
                        "main_image": {
                            "id": 371974,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014136/Webb_Instruments-Thumbnail-2.jpg",
                            "filename": "Webb_Instruments-Thumbnail-2.jpg",
                            "media_type": "Image",
                            "alt_text": "A look at the instruments on the Webb Telescope.  ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
                {
                    "id": 403792,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14130,
                        "url": "https://svs.gsfc.nasa.gov/14130/",
                        "page_type": "Produced Video",
                        "title": "Fermi Searches for Gravitational Waves From Monster Black Holes",
                        "description": "The length of a gravitational wave, or ripple in space-time, depends on its source, as shown in this infographic. Scientists need different kinds of detectors to study as much of the spectrum as possible.Credit: NASA's Goddard Space Flight Center Conceptual Image Lab || GravWav_Infographic_MILES_10k_vFinal_print.jpg (1024x576) [158.7 KB] || GravWav_Infographic_MILES_10k_vFinal.png (10000x5625) [2.1 MB] || GravWav_Infographic_MILES_10k_vFinal.jpg (10000x5625) [4.1 MB] || GravWav_Infographic_MILES_10k_vFinal_searchweb.png (320x180) [55.8 KB] || GravWav_Infographic_MILES_10k_vFinal_thm.png (80x40) [5.4 KB] || ",
                        "release_date": "2022-04-07T14:00:00-04:00",
                        "update_date": "2023-05-03T11:44:14.854338-04:00",
                        "main_image": {
                            "id": 372018,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014130/GravWav_Infographic_MILES_10k_vFinal_print.jpg",
                            "filename": "GravWav_Infographic_MILES_10k_vFinal_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The length of a gravitational wave, or ripple in space-time, depends on its source, as shown in this infographic. Scientists need different kinds of detectors to study as much of the spectrum as possible.\rCredit: NASA's Goddard Space Flight Center Conceptual Image Lab",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    }
                },
                {
                    "id": 403793,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14133,
                        "url": "https://svs.gsfc.nasa.gov/14133/",
                        "page_type": "Produced Video",
                        "title": "Concert videos",
                        "description": "These videos are designed to accompany live orchestral performances.  For more information and inquiries about their use, please contact Scott Wiessinger at scott.wiessinger@nasa.gov. || ",
                        "release_date": "2022-04-06T13:00:00-04:00",
                        "update_date": "2023-08-15T16:23:32.431926-04:00",
                        "main_image": {
                            "id": 372077,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014133/Concert_SDO_HELIOS_FINAL_ProRes_1920x1080.05667_print.jpg",
                            "filename": "Concert_SDO_HELIOS_FINAL_ProRes_1920x1080.05667_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This video contains imagery of the Sun from the Solar Dynamics Observatory (SDO).  Much of this footage is in ultraviolet light and shows the hot atmosphere of the Sun, called the corona.  It is edited to accompany Carl Nielsen's Helios Overture.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                },
                {
                    "id": 403794,
                    "type": "details_page",
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                        "id": 14122,
                        "url": "https://svs.gsfc.nasa.gov/14122/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope Mirror Alignment Press Conference Update",
                        "description": "The press conference covering the latest updated on the James Webb Space Telescope and the mirror alignment. || ",
                        "release_date": "2022-03-23T00:00:00-04:00",
                        "update_date": "2023-05-03T11:44:16.721603-04:00",
                        "main_image": {
                            "id": 372333,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014122/Webb_Alignment_Press_Conference_SS_print.jpg",
                            "filename": "Webb_Alignment_Press_Conference_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The press conference covering the latest update on the James Webb Space Telescope and the mirror alignment.",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
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                    }
                },
                {
                    "id": 403795,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14074,
                        "url": "https://svs.gsfc.nasa.gov/14074/",
                        "page_type": "Produced Video",
                        "title": "The Roman Space Telescope's High Latitude Survey Pointing Scheme",
                        "description": "The sequence and layout of the Roman Space Telescope's High Latitude Spectroscopic Survey tiling pattern.Credit: NASA's Goddard Space Flight Center || Roman_HLSS_Pointing_Scheme_Still_print.jpg (1024x576) [119.5 KB] || Roman_HLSS_Pointing_Scheme_Still.jpg (3840x2160) [1.1 MB] || Roman_HLSS_Pointing_Scheme_Still_searchweb.png (320x180) [53.3 KB] || Roman_HLSS_Pointing_Scheme_Still_thm.png (80x40) [5.1 KB] || Roman_HLSS_Pointing_Scheme_FINAL_4k.mp4 (3840x2160) [25.1 MB] || Roman_HLSS_Pointing_Scheme_FINAL_4k.webm (3840x2160) [9.1 MB] || Roman_HLSS_Pointing_Scheme_FINAL_ProRes_3840x2160_5994.mov (3840x2160) [1.7 GB] || ",
                        "release_date": "2022-03-22T10:00:00-04:00",
                        "update_date": "2023-05-03T11:44:16.919411-04:00",
                        "main_image": {
                            "id": 373879,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014074/Roman_HLSS_Pointing_Scheme_Still_print.jpg",
                            "filename": "Roman_HLSS_Pointing_Scheme_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The sequence and layout of the Roman Space Telescope's High Latitude Spectroscopic Survey tiling pattern.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403796,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14105,
                        "url": "https://svs.gsfc.nasa.gov/14105/",
                        "page_type": "Produced Video",
                        "title": "Simulated Galaxy Redshift Cubes",
                        "description": "This video dissolves between the entire collection of redshift cubes in 55 seconds. A shorter, faster version is available below.Credit: NASA’s Goddard Space Flight Center/F. Reddy and Z. Zhai, Y. Wang (IPAC) and A. Benson (Carnegie Observatories)Watch this video on the NASA.gov Video YouTube channel.Complete transcript available. || Cube_Spin_110-Short_mkII_still.jpg (1920x1080) [577.0 KB] || Cube_Spin_110-Short_mkII_still_print.jpg (1024x576) [158.1 KB] || Cube_Spin_110-Short_mkII_still_thm.png (80x40) [6.3 KB] || Cube_Spin_110-Short_mkII_still_searchweb.png (320x180) [79.4 KB] || 14105_110_RedshiftGalaxyCube_Dissolve_1080.mp4 (1920x1080) [59.2 MB] || 14105_110_RedshiftGalaxyCube_Dissolve_ProRes_1920x1080_2997.mov (1920x1080) [970.0 MB] || 14105_110_RedshiftGalaxyCube_Dissolve_1080.webm (1920x1080) [7.0 MB] || 14105_110_RedshiftGalaxyCube_Dissolve_SRT_Captions.en_US.srt [956 bytes] || 14105_110_RedshiftGalaxyCube_Dissolve_SRT_Captions.en_US.vtt [969 bytes] || ",
                        "release_date": "2022-03-22T10:00:00-04:00",
                        "update_date": "2023-05-03T11:44:17.160042-04:00",
                        "main_image": {
                            "id": 372868,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014105/Cube_Spin_110-Short_mkII_still.jpg",
                            "filename": "Cube_Spin_110-Short_mkII_still.jpg",
                            "media_type": "Image",
                            "alt_text": "This video dissolves between the entire collection of redshift cubes in 55 seconds. A shorter, faster version is available below.Credit: NASA’s Goddard Space Flight Center/F. Reddy and Z. Zhai, Y. Wang (IPAC) and A. Benson (Carnegie Observatories)Watch this video on the NASA.gov Video YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
                {
                    "id": 403797,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14107,
                        "url": "https://svs.gsfc.nasa.gov/14107/",
                        "page_type": "Infographic",
                        "title": "Roman Space Telescope Redshift Infographic",
                        "description": "This graphic illustrates how cosmological redshift works and how it offers information about the universe’s evolution. The universe is expanding, and that expansion stretches light traveling through space. The more it has stretched, the greater the redshift and the greater the distance the light has traveled. As a result, we need telescopes with infrared detectors to see light from the first, most distant galaxies.Credit: NASA, ESA, Leah Hustak (STScI) || Roman_CosmologicalRedshift_Vertical_v3.png (1920x4843) [1.3 MB] || Roman_CosmologicalRedshift_Vertical_v3_print.jpg (1024x2582) [361.6 KB] || ",
                        "release_date": "2022-03-22T10:00:00-04:00",
                        "update_date": "2023-05-03T11:44:17.238628-04:00",
                        "main_image": {
                            "id": 372768,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014107/Redshift_SVS_Still.png",
                            "filename": "Redshift_SVS_Still.png",
                            "media_type": "Image",
                            "alt_text": "Still for thumbnails",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
                {
                    "id": 403798,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14118,
                        "url": "https://svs.gsfc.nasa.gov/14118/",
                        "page_type": "B-Roll",
                        "title": "NASA’s Webb Reaches Alignment Milestone, Optics Working Successfully",
                        "description": "NASA’s Webb Reaches Alignment Milestone, Optics Working SuccessfullyFollowing the completion of critical mirror alignment steps, the James Webb Space Telescope team has great confidence that the observatory’s optical performance will meet or exceed the science goals it was built to achieve.On March 11, the Webb team completed the stage of alignment known as “fine phasing” – and at this key stage in the commissioning of Webb’s Optical Telescope Element, every optical parameter that has been checked and tested is performing at, or above, expectations. The team found no critical issues and no measurable contamination or blockages to Webb’s optical path. The observatory is able to successfully gather light from distant objects and deliver it to its instruments without issue.Although there are months to go before Webb ultimately delivers its new view of the cosmos, achieving this milestone means the team is confident that Webb’s first-of-its-kind optical system is working as well as possible.Music Credit:  Emerging Discovery Instrumental by Carter / Universal Production Music || ",
                        "release_date": "2022-03-16T10:00:00-04:00",
                        "update_date": "2023-05-03T11:44:17.677214-04:00",
                        "main_image": {
                            "id": 372415,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014118/Final_Mirror_Phasing_Release_Thumbnail1_print.jpg",
                            "filename": "Final_Mirror_Phasing_Release_Thumbnail1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "\"NASA’s Webb Reaches Alignment Milestone, Optics Working Successfully\" produced video",
                            "width": 1024,
                            "height": 540,
                            "pixels": 552960
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                },
                {
                    "id": 403799,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14111,
                        "url": "https://svs.gsfc.nasa.gov/14111/",
                        "page_type": "Produced Video",
                        "title": "Webb's Mid-Infrared Instrument (MIRI) Light Path Animation",
                        "description": "The spectrograph light path inside the Mid Infrared Instrument (MIRI) on the Webb Telescope.  Versions with labels and without labels.Credit:  European Space Agency || MIRI_SPECTRO_v2.00030_print.jpg (1024x576) [40.5 KB] || MIRI_SPECTRO_v2.00030_searchweb.png (320x180) [21.1 KB] || MIRI_SPECTRO_v2.00030_web.png (320x180) [21.1 KB] || MIRI_SPECTRO_v2.00030_thm.png (80x40) [2.1 KB] || MIRI_SPECTRO_v2.mp4 (1920x1080) [156.3 MB] || MIRI_SPECTRO_labels_v3.mp4 (1920x1080) [177.9 MB] || MIRI_SPECTRO_v2.webm (1920x1080) [9.0 MB] || ",
                        "release_date": "2022-02-28T07:00:00-05:00",
                        "update_date": "2023-05-03T11:44:19.095287-04:00",
                        "main_image": {
                            "id": 372678,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014111/MIRI_SPECTRO_v2.00030_print.jpg",
                            "filename": "MIRI_SPECTRO_v2.00030_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The spectrograph light path inside the Mid Infrared Instrument (MIRI) on the Webb Telescope.  Versions with labels and without labels.Credit:  European Space Agency ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    }
                },
                {
                    "id": 403800,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14112,
                        "url": "https://svs.gsfc.nasa.gov/14112/",
                        "page_type": "Produced Video",
                        "title": "Webb's Near Infrared Spectrograph (NIRSpec) Instrument Light Path Animation",
                        "description": "Animation of the light path inside the Near Infrared Spectrometer (NIRSpec) on the Webb Telescope.  Showing simulated data.Credit:  European Space Agency || NIRSPEC_IFU_with_graph_v3.00030_print.jpg (1024x576) [39.9 KB] || NIRSPEC_IFU_with_graph_v3.00030_searchweb.png (320x180) [19.7 KB] || NIRSPEC_IFU_with_graph_v3.00030_web.png (320x180) [19.7 KB] || NIRSPEC_IFU_with_graph_v3.00030_thm.png (80x40) [2.1 KB] || NIRSPEC_IFU_with_graph_v3.mp4 (1920x1080) [311.7 MB] || NIRSPEC_IFU_with_graph_v3.webm (1920x1080) [12.7 MB] || ",
                        "release_date": "2022-02-28T07:00:00-05:00",
                        "update_date": "2023-05-03T11:44:19.197294-04:00",
                        "main_image": {
                            "id": 372703,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014112/NIRSPEC_IFU_with_graph_v3.00030_print.jpg",
                            "filename": "NIRSPEC_IFU_with_graph_v3.00030_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Animation of the light path inside the Near Infrared Spectrometer (NIRSpec) on the Webb Telescope.  Showing simulated data.Credit:  European Space Agency",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403801,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14109,
                        "url": "https://svs.gsfc.nasa.gov/14109/",
                        "page_type": "Produced Video",
                        "title": "Webb Telescope Mission Trailer - Carl Sagan",
                        "description": "Webb Telescope mission trailer 2021 || JWST-mission_trailer-h264.00300_print.jpg (1024x576) [124.3 KB] || JWST-mission_trailer-h264.00300_searchweb.png (320x180) [60.5 KB] || JWST-mission_trailer-h264.00300_web.png (320x180) [60.5 KB] || JWST-mission_trailer-h264.00300_thm.png (80x40) [3.9 KB] || JWST-mission_trailer-ProRes422HQ.mov (1920x1080) [1.5 GB] || JWST-mission_trailer-h264.mp4 (1920x1080) [97.0 MB] || JWST-mission_trailer-h264.webm (1920x1080) [11.0 MB] || JWST-mission_trailer-closecaption.en_US.srt [1.1 KB] || JWST-mission_trailer-closecaption.en_US.vtt [1.1 KB] || ",
                        "release_date": "2022-02-23T10:00:00-05:00",
                        "update_date": "2023-05-03T11:44:19.965915-04:00",
                        "main_image": {
                            "id": 372762,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014109/JWST-mission_trailer-h264.00300_print.jpg",
                            "filename": "JWST-mission_trailer-h264.00300_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Telescope mission trailer 2021",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403802,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14090,
                        "url": "https://svs.gsfc.nasa.gov/14090/",
                        "page_type": "Produced Video",
                        "title": "Fermi's 12-year View of the Gamma-ray Sky",
                        "description": "This image shows the entire sky as seen by Fermi's Large Area Telescope. The most prominent feature is the bright, diffuse glow running along the middle of the map, which marks the central plane of our Milky Way galaxy. The gamma rays there are mostly produced when energetic particles accelerated in the shock waves of supernova remnants collide with gas atoms and even light between the stars. Many of the star-like features above and below the Milky Way plane are distant galaxies powered by supermassive black holes. Many of the bright sources along the plane are pulsars. The image was constructed from 12 years of observations using front-converting gamma rays with energies greater than 1 GeV. Hammer projection.Credit: NASA/DOE/Fermi LAT Collaboration || Fermi_144-month_Fermi_all-sky_hammer_2160x1080.png (2160x1080) [2.4 MB] || Fermi_144-month_Fermi_all-sky_hammer_2160x1080_print.jpg (1024x512) [306.6 KB] || Fermi_144-month_Fermi_all-sky_hammer_4000x2000.png (4000x2000) [7.0 MB] || Fermi_144-month_Fermi_all-sky_hammer_3600x1800.png (3600x1800) [4.9 MB] || ",
                        "release_date": "2022-02-12T00:00:00-05:00",
                        "update_date": "2022-02-07T14:45:20-05:00",
                        "main_image": {
                            "id": 373454,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014090/Fermi_144_month_all-sky-cyl_3600x1800_print.jpg",
                            "filename": "Fermi_144_month_all-sky-cyl_3600x1800_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Same as above but in the equidistant cylindrical projection.Credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 1024,
                            "height": 512,
                            "pixels": 524288
                        }
                    }
                },
                {
                    "id": 403803,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14100,
                        "url": "https://svs.gsfc.nasa.gov/14100/",
                        "page_type": "Produced Video",
                        "title": "Photons Received: Webb Sees Its First Star – 18 Times",
                        "description": "The James Webb Space Telescope is nearing completion of the first phase of the months-long process of aligning the observatory’s primary mirror using the Near Infrared Camera (NIRCam) instrument. The team's challenge was twofold: confirm that NIRCam was ready to collect light from celestial objects, and then identify starlight from the same star in each of the 18 primary mirror segments. The result is an image mosaic of 18 randomly organized dots of starlight, the product of Webb's unaligned mirror segments all reflecting light from the same star back at Webb's secondary mirror and into NIRCam's detectors.What looks like a simple image of blurry starlight now becomes the foundation to align and focus the telescope in order for Webb to deliver unprecedented views of the universe this summer. Over the next month or so, the team will gradually adjust the mirror segments until the 18 images become a single star. || Webb_Mirror_Alignment_Update-h264.00150_print.jpg (1024x576) [110.1 KB] || Webb_First_Star-OTE_print.jpg (1024x576) [232.8 KB] || Webb_First_Star-OTE.jpg (4608x2592) [1.3 MB] || Webb_Mirror_Alignment_Update-h264.00150_searchweb.png (320x180) [83.9 KB] || Webb_Mirror_Alignment_Update-h264.00150_web.png (320x180) [83.9 KB] || Webb_Mirror_Alignment_Update-h264.00150_thm.png (80x40) [6.7 KB] || Webb_First_Star-OTE_searchweb.png (320x180) [64.4 KB] || Webb_First_Star-OTE_web.png (320x180) [64.4 KB] || Webb_First_Star-OTE_thm.png (80x40) [21.3 KB] || Webb_Mirror_Alignment_Update-h264.mp4 (1920x1080) [220.5 MB] || Webb_Mirror_Alignment_Update-h264.webm (1920x1080) [22.4 MB] || Webb_Mirror_Alignment_Update-prores-1080p.mov (4608x2592) [13.6 GB] || Webb_Mirror_Alignment_Update-4k-prores.mov (4608x2592) [13.6 GB] || Webb_Mirror_Alignment_Update-v4-closecap.en_US.srt [4.3 KB] || Webb_Mirror_Alignment_Update-v4-closecap.en_US.vtt [4.3 KB] || Webb_Mirror_Alignment_Update-4k-h264.mp4 (4608x2592) [222.5 MB] || ",
                        "release_date": "2022-02-11T10:25:00-05:00",
                        "update_date": "2023-05-03T13:37:08.175400-04:00",
                        "main_image": {
                            "id": 373229,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014100/Webb_Mirror_Alignment_Update-h264.00150_print.jpg",
                            "filename": "Webb_Mirror_Alignment_Update-h264.00150_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The James Webb Space Telescope is nearing completion of the first phase of the months-long process of aligning the observatory’s primary mirror using the Near Infrared Camera (NIRCam) instrument. \r\rThe team's challenge was twofold: confirm that NIRCam was ready to collect light from celestial objects, and then identify starlight from the same star in each of the 18 primary mirror segments. The result is an image mosaic of 18 randomly organized dots of starlight, the product of Webb's unaligned mirror segments all reflecting light from the same star back at Webb's secondary mirror and into NIRCam's detectors.\r\rWhat looks like a simple image of blurry starlight now becomes the foundation to align and focus the telescope in order for Webb to deliver unprecedented views of the universe this summer. Over the next month or so, the team will gradually adjust the mirror segments until the 18 images become a single star.\r",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403804,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20352,
                        "url": "https://svs.gsfc.nasa.gov/20352/",
                        "page_type": "Animation",
                        "title": "\"29 Days On The Edge\" Director's Cut Animations",
                        "description": "Beauty shot animation with camera hovering over the James Webb Space Telescope's sunshields. || JWST_Hover_Cam_h264_1080.00211_print.jpg (1024x576) [93.1 KB] || JWST_Hover_Cam_h264_1080.00211_searchweb.png (320x180) [52.8 KB] || JWST_Hover_Cam_h264_1080.00211_thm.png (80x40) [5.4 KB] || JWST_Hover_Cam_h264_1080.mp4 (1920x1080) [38.0 MB] || JWST_Hover_Cam_h264_1080.webm (1920x1080) [1.7 MB] || JWST_Hover_Cam_h264_4K.mp4 (5120x2160) [17.4 MB] || JWST_Hover_ProRes.mov (5120x2160) [1.3 GB] || JWST_Hover_Cam (5120x2160) [32.0 KB] || ",
                        "release_date": "2022-02-11T10:00:00-05:00",
                        "update_date": "2023-05-03T13:37:08.455491-04:00",
                        "main_image": {
                            "id": 375316,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020300/a020352/JWST_Bottom_up_Cam_h264_1080.00050_print.jpg",
                            "filename": "JWST_Bottom_up_Cam_h264_1080.00050_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Beauty shot animation with camera panning up from below to reveal the James Webb Space Telescope. ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403805,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14087,
                        "url": "https://svs.gsfc.nasa.gov/14087/",
                        "page_type": "Produced Video",
                        "title": "Orbital Insertion Burn - Webb Arrives at L2",
                        "description": "B-roll of Webb Telescope Mission Operation Control room at the Space Telescope Science Institute in Baltimore during the Mid-Course Correction Burn #2 on January 24, 2022 to place the spacecraft into it's science orbit around the L2 point (Lagrange Point 2). || MCC@_Burn_MOC_B-roll_1-24-22-v3-h264.02460_print.jpg (1024x540) [146.9 KB] || MCC@_Burn_MOC_B-roll_1-24-22-v3-h264.02460_searchweb.png (320x180) [93.2 KB] || MCC@_Burn_MOC_B-roll_1-24-22-v3-h264.02460_web.png (320x168) [88.6 KB] || MCC@_Burn_MOC_B-roll_1-24-22-v3-h264.02460_thm.png (80x40) [7.5 KB] || MCC@_Burn_MOC_B-roll_1-24-22-v3-h264.mp4 (4096x2160) [696.4 MB] || MCC2_Burn_MOC_B-roll_1-24-22-part_1-v3.mov (4096x2160) [12.4 GB] || MCC@_Burn_MOC_B-roll_1-24-22-v3-h264.webm (4096x2160) [200.7 MB] || ",
                        "release_date": "2022-02-07T10:00:00-05:00",
                        "update_date": "2023-05-03T13:37:09.456469-04:00",
                        "main_image": {
                            "id": 373486,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014087/MCC@_Burn_MOC_Observatory_Visualization_Tool.00060_print.jpg",
                            "filename": "MCC@_Burn_MOC_Observatory_Visualization_Tool.00060_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Video capture of the Observastory Visualization Tool during the Mid-Course Correction Burn #2 and Webb's placement into its science orbit around Lagrange Point #2 (L2) on January 24, 2022.  No audio",
                            "width": 1024,
                            "height": 540,
                            "pixels": 552960
                        }
                    }
                },
                {
                    "id": 403806,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14064,
                        "url": "https://svs.gsfc.nasa.gov/14064/",
                        "page_type": "Produced Video",
                        "title": "The Webb Telescope Sunshield",
                        "description": "The Webb Telescope sunshield feature. || Webb_Telescope_Sunshield_Feature_Cover_Image_3_print.jpg (1024x535) [365.6 KB] || Webb_Telescope_Sunshield_Feature_Cover_Image_3.jpg (3348x1752) [2.4 MB] || Webb_Telescope_Sunshield_Feature_Cover_Image_3_searchweb.png (320x180) [95.0 KB] || Webb_Telescope_Sunshield_Feature_Cover_Image_3_thm.png (80x40) [7.3 KB] || WEBB_Sunshield_Package_v2.webmhd.webm (1080x568) [37.0 MB] || WEBB_Sunshield_Package_v2.mp4 (4096x2160) [186.9 MB] || Sunshield_feature_Output.en_US.srt [3.4 KB] || Sunshield_feature_Output.en_US.vtt [3.4 KB] || ",
                        "release_date": "2022-01-31T00:00:00-05:00",
                        "update_date": "2023-05-03T13:37:09.819638-04:00",
                        "main_image": {
                            "id": 374136,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014064/Webb_Telescope_Sunshield_Feature_Cover_Image_3_print.jpg",
                            "filename": "Webb_Telescope_Sunshield_Feature_Cover_Image_3_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The Webb Telescope sunshield feature.",
                            "width": 1024,
                            "height": 535,
                            "pixels": 547840
                        }
                    }
                },
                {
                    "id": 403807,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14072,
                        "url": "https://svs.gsfc.nasa.gov/14072/",
                        "page_type": "Produced Video",
                        "title": "The Webb Telescope's Optics",
                        "description": "Feature video about the Webb Telescope's optics system. || ",
                        "release_date": "2022-01-31T00:00:00-05:00",
                        "update_date": "2023-05-03T13:37:09.915641-04:00",
                        "main_image": {
                            "id": 373987,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014072/Webb_Optics_Feature_2022_CI_1_print.jpg",
                            "filename": "Webb_Optics_Feature_2022_CI_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Social media video covering the Webb Telescope's optics system.",
                            "width": 1024,
                            "height": 570,
                            "pixels": 583680
                        }
                    }
                },
                {
                    "id": 403808,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14014,
                        "url": "https://svs.gsfc.nasa.gov/14014/",
                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Elements Seeking Elements Ep12",
                        "description": "Elements of Webb EP12: Seeking Elements || 12-Seeking_-_Dark.jpg (1920x1080) [795.3 KB] || 12-Seeking_-_Dark_print.jpg (1024x576) [315.1 KB] || 12-Seeking_-_Dark_searchweb.png (320x180) [73.2 KB] || 12-Seeking_-_Dark_web.png (320x180) [73.2 KB] || 12-Seeking_-_Dark_thm.png (80x40) [6.5 KB] || 12_-_Seeking_Elements_ProRes.mov (1920x1080) [4.9 GB] || 12_-_Seeking_Elements.mp4 (1920x1080) [391.3 MB] || 12_-_Seeking_Elements.webm (1920x1080) [41.3 MB] || 12_-_Seeking_Elements.en_US.srt [6.2 KB] || 12_-_Seeking_Elements.en_US.vtt [6.1 KB] || ",
                        "release_date": "2022-01-26T00:00:00-05:00",
                        "update_date": "2023-05-03T13:37:10.334268-04:00",
                        "main_image": {
                            "id": 375219,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014014/12-Seeking_-_Dark.jpg",
                            "filename": "12-Seeking_-_Dark.jpg",
                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP12: Seeking Elements",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403809,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13375,
                        "url": "https://svs.gsfc.nasa.gov/13375/",
                        "page_type": "Animation",
                        "title": "The James Webb Space Telescope at L2",
                        "description": "After launch, the James Webb Space Telescope will travel to its orbital destination.  Webb will perform its science mission while orbiting a location in space, called the second Lagrange point, or L2 for short.  L2 is located one million miles from Earth.  As Webb orbits L2, the telescope stays in line with Earth as it travels around the Sun.  L2 is a point where the gravitational influences of the Earth and Sun balance the centripetal force of a small object orbiting with them.  The telescope's optics and instruments need to be kept very cold to be able to observe the very faint infrared signals of very distant objects clearly.  This location is perfect for Webb's sunshield to block out light and heat from the Sun, Earth, and Moon.  Unlike the Hubble Space Telescope, Webb's orbit keeps the spacecraft out of the Earth's shadow making L2 a thermally stable location for the observatory to operate at.  Webb will operate within its field of regard.  The \"field of regard\" refers to the angles the telescope can move while staying in the shadow of the Sun.  Each of Webb's instruments has its own field of view.  The field of view is the area of sky an instrument can observe.  Webb's fine steering mirror is moved so that an object can be observed by the different instruments.  This prevents the whole telescope from having to repoint itself to do so.  The Webb Telescope’s commissioning process will be complete approximately six months after launch, at which time Webb start its science mission. Helping to uncover more of the mysteries of our Universe. || ",
                        "release_date": "2022-01-24T00:00:00-05:00",
                        "update_date": "2023-05-03T13:37:10.608168-04:00",
                        "main_image": {
                            "id": 391857,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013375/JWST_Orbit_video_Cover_Image_4_print.jpg",
                            "filename": "JWST_Orbit_video_Cover_Image_4_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Social Media video Broad Horizons(c)2019, Atmosphere Music Ltd. [PRS], Christopher Timothy White [PRS] ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403810,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14013,
                        "url": "https://svs.gsfc.nasa.gov/14013/",
                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Super Black Ep11",
                        "description": "Elements of Webb EP11:  Super Black || SuperBlack_-_Dark.jpg (1920x1080) [1015.6 KB] || SuperBlack_-_Dark_print.jpg (1024x576) [430.6 KB] || SuperBlack_-_Dark_searchweb.png (320x180) [97.2 KB] || SuperBlack_-_Dark_web.png (320x180) [97.2 KB] || SuperBlack_-_Dark_thm.png (80x40) [7.7 KB] || 11-Elements_-_SuperBlack_draft_2.mp4 (1920x1080) [224.9 MB] || 11-Elements_-_SuperBlack_ProRes.mov (1920x1080) [3.1 GB] || 11-Elements_-_SuperBlack_draft_2.webm (1920x1080) [24.2 MB] || 11-Elements_-_SuperBlack.en_US.srt [3.9 KB] || 11-Elements_-_SuperBlack.en_US.vtt [3.9 KB] || ",
                        "release_date": "2022-01-19T00:00:00-05:00",
                        "update_date": "2023-05-03T13:37:10.958572-04:00",
                        "main_image": {
                            "id": 375194,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014013/SuperBlack_-_Dark.jpg",
                            "filename": "SuperBlack_-_Dark.jpg",
                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP11:  Super Black",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403811,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14012,
                        "url": "https://svs.gsfc.nasa.gov/14012/",
                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Salt Ep10",
                        "description": "Elements of Webb EP10: Salt || 10-Salt_-_Dark.jpg (1920x1080) [793.8 KB] || 10-Salt_-_Dark_print.jpg (1024x576) [329.5 KB] || 10-Salt_-_Dark_searchweb.png (320x180) [86.4 KB] || 10-Salt_-_Dark_web.png (320x180) [86.4 KB] || 10-Salt_-_Dark_thm.png (80x40) [7.2 KB] || 10_-_Elements_-_Salt_ProRes.mov (1920x1080) [2.7 GB] || 10_-_Elements_-_Salt-2.mp4 (1920x1080) [211.9 MB] || 10_-_Elements_-_Salt-2.webm (1920x1080) [22.5 MB] || 10_-_Elements_-_Salt.en_US.srt [3.4 KB] || 10_-_Elements_-_Salt.en_US.vtt [3.4 KB] || ",
                        "release_date": "2022-01-12T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:34.591579-04:00",
                        "main_image": {
                            "id": 375186,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014012/10-Salt_-_Dark.jpg",
                            "filename": "10-Salt_-_Dark.jpg",
                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP10: Salt",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403812,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13921,
                        "url": "https://svs.gsfc.nasa.gov/13921/",
                        "page_type": "Produced Video",
                        "title": "The Roman Space Telescope's Simulated Ultra-Deep Field Image",
                        "description": "This video demonstrates how Roman could expand on Hubble’s iconic Ultra Deep Field image. While a similar Roman observation would be just as sharp as Hubble’s and see equally far back in time, it could reveal an area 300 times larger, offering a much broader view of cosmic ecosystems. Credit: NASA’s Goddard Space Flight CenterMusic: \"Subterranean Secret\" and \"Expectant Aspect\" from Universal Production Music.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || SUDF_Footprint_print.jpg (1024x576) [232.0 KB] || SUDF_Footprint.jpg (3840x2160) [2.7 MB] || SUDF_Footprint_thm.png (80x40) [4.3 KB] || SUDF_Footprint_searchweb.png (320x180) [71.2 KB] || SUDF_Footprint_web.png (320x180) [71.2 KB] || 13921_Roman_Simulated_UDF_1080.webm (1920x1080) [24.4 MB] || 13921_Roman_Simulated_UDF_SRT_Captions.en_US.srt [3.8 KB] || 13921_Roman_Simulated_UDF_SRT_Captions.en_US.vtt [3.9 KB] || 13921_Roman_Simulated_UDF_ProRes_1920x1080_2997.mov (1920x1080) [3.0 GB] || 13921_Roman_Simulated_UDF_1080_Best.mp4 (1920x1080) [439.7 MB] || 13921_Roman_Simulated_UDF_1080.mp4 (1920x1080) [228.8 MB] || ",
                        "release_date": "2022-01-10T10:00:00-05:00",
                        "update_date": "2024-03-13T12:30:37.517073-04:00",
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                            "filename": "SUDF_Footprint_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This video demonstrates how Roman could expand on Hubble’s iconic Ultra Deep Field image. While a similar Roman observation would be just as sharp as Hubble’s and see equally far back in time, it could reveal an area 300 times larger, offering a much broader view of cosmic ecosystems. \rCredit: NASA’s Goddard Space Flight Center\rMusic: \"Subterranean Secret\" and \"Expectant Aspect\" from Universal Production Music.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
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                            "height": 576,
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                        "page_type": "Produced Video",
                        "title": "Webb Telescope Secondary Mirror Deployment - Operational Coverage",
                        "description": "Webb Telescope Secondary Mirror Deployment - Operational Coverage - Full Broadcast || 14068_Webb_Secondary_Mirror_Deploy.00001_print.jpg (1024x576) [76.2 KB] || 14068_Webb_Secondary_Mirror_Deploy.00001_searchweb.png (180x320) [46.1 KB] || 14068_Webb_Secondary_Mirror_Deploy.00001_thm.png (80x40) [4.3 KB] || 14068_Webb_Secondary_Mirror_Deploy.mov (1280x720) [61.8 GB] || 14068_Webb_Secondary_Mirror_Deploy.mp4 (1280x720) [6.2 GB] || 14068_Webb_Secondary_Mirror_Deploy.webm (1280x720) [656.5 MB] || 14068_Webb_Secondary_Mirror_Deploy.en_US.srt [137.8 KB] || 14068_Webb_Secondary_Mirror_Deploy.en_US.vtt [129.4 KB] || ",
                        "release_date": "2022-01-07T15:00:00-05:00",
                        "update_date": "2023-05-03T13:43:35.028802-04:00",
                        "main_image": {
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                            "filename": "14068_Webb_Secondary_Mirror_Deploy.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Telescope Secondary Mirror Deployment - Operational Coverage - Full Broadcast",
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                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Helium Ep 09",
                        "description": "Elements of Webb EP09: Helium || 9-Helium_-_Dark.jpg (1920x1080) [681.7 KB] || Helium_-_Dark.jpg (1920x1080) [681.7 KB] || 9-Helium_-_Dark_print.jpg (1024x576) [287.9 KB] || 9-Helium_-_Dark_searchweb.png (320x180) [75.4 KB] || 9-Helium_-_Dark_web.png (320x180) [75.4 KB] || 9-Helium_-_Dark_thm.png (80x40) [7.1 KB] || 9-Elements-Helium_ProRes.mov (1920x1080) [3.7 GB] || 9-Elements-Helium.mp4 (1920x1080) [288.4 MB] || 9-Elements-Helium.webm (1920x1080) [30.3 MB] || 9-Elements-Helium.en_US.srt [5.1 KB] || 9-Elements-Helium.en_US.vtt [5.1 KB] || ",
                        "release_date": "2022-01-05T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:35.184585-04:00",
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                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP09: Helium",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                    "type": "details_page",
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                        "url": "https://svs.gsfc.nasa.gov/14010/",
                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Silicon Ep08",
                        "description": "Elements of Webb EP07: Silicon || Silicon__-_Dark.jpg (1920x1080) [577.3 KB] || 8-Silicon__-_Dark.jpg (1920x1080) [577.3 KB] || Silicon__-_Dark_print.jpg (1024x576) [279.3 KB] || Silicon__-_Dark_searchweb.png (320x180) [76.0 KB] || Silicon__-_Dark_web.png (320x180) [76.0 KB] || Silicon__-_Dark_thm.png (80x40) [7.0 KB] || 8-Elements-Silicon_ProRes.mov (1920x1080) [1.8 GB] || 8-Elements-Silicon.mp4 (1920x1080) [132.1 MB] || 8-Elements-Silicon.webm (1920x1080) [14.1 MB] || 8-Elements-Silicon.en_US.srt [2.3 KB] || 8-Elements-Silicon.en_US.vtt [2.3 KB] || ",
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                        "update_date": "2023-05-03T13:43:35.672405-04:00",
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                            "id": 375168,
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                            "filename": "Silicon__-_Dark.jpg",
                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP07: Silicon",
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                            "height": 1080,
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                        "page_type": "Produced Video",
                        "title": "Webb Launch Broadcast Clean Feed",
                        "description": "Webb Telescope Launch Clean Feed || 14061_Webb_Launch_Clean_Feed.jpg (1276x717) [167.7 KB] || 14061_Webb_Launch_Clean_Feed_searchweb.png (320x180) [73.5 KB] || 14061_Webb_Launch_Clean_Feed_thm.png (80x40) [9.0 KB] || 14061_Webb_Launch_Clean_Feed.mov (1280x720) [47.4 GB] || 14061_Webb_Launch_Clean_Feed.mp4 (1280x720) [4.8 GB] || 14061_Webb_Launch_Clean_Feed.webm (1280x720) [513.5 MB] || Clean feed of the Webb Telescope Launch Broadcast on December 25, 2021 || ",
                        "release_date": "2021-12-27T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:35.789323-04:00",
                        "main_image": {
                            "id": 374110,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014061/14061_Webb_Launch_Clean_Feed.jpg",
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                            "media_type": "Image",
                            "alt_text": "Webb Telescope Launch Clean Feed",
                            "width": 1276,
                            "height": 717,
                            "pixels": 914892
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                        "page_type": "Produced Video",
                        "title": "Webb Telescope Launch Highlights",
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                        "release_date": "2021-12-27T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:35.920987-04:00",
                        "main_image": {
                            "id": 374116,
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                            "filename": "14062_Webb_Launch_Highlights_pic.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Telescope Launch Highlights",
                            "width": 2552,
                            "height": 1440,
                            "pixels": 3674880
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                },
                {
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                    "type": "details_page",
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                        "url": "https://svs.gsfc.nasa.gov/14060/",
                        "page_type": "Produced Video",
                        "title": "Complete Webb Telescope Launch Broadcast",
                        "description": "Part 1 of the Webb Telescope launch broadcast || 14060_Webb_Full_Launch_Broadcast_1.jpg (1435x807) [154.8 KB] || 14060_Webb_Full_Launch_Broadcast_1_print.jpg (1024x575) [88.2 KB] || 14060_Webb_Full_Launch_Broadcast_1_searchweb.png (320x180) [54.4 KB] || 14060_Webb_Full_Launch_Broadcast_1_thm.png (80x40) [8.5 KB] || 14060_Webb_Full_Launch_Broadcast_1.mov (1920x1080) [61.9 GB] || 14060_Webb_Full_Launch_Broadcast_1.webmhd.webm (1080x606) [690.4 MB] || 14060_Webb_Full_Launch_Broadcast_1.mp4 (3840x2160) [1.0 GB] || 14060_Webb_Full_Launch_Broadcast_1.webm (3840x2160) [1.3 GB] || ",
                        "release_date": "2021-12-25T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:36.148623-04:00",
                        "main_image": {
                            "id": 374160,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014060/14060_Webb_Full_Launch_Broadcast_1.jpg",
                            "filename": "14060_Webb_Full_Launch_Broadcast_1.jpg",
                            "media_type": "Image",
                            "alt_text": "Part 1 of the Webb Telescope launch broadcast",
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                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Carbon Ep07",
                        "description": "Elements of Webb EP07: Carbon || Backplane_-_Dark.jpg (1920x1080) [894.6 KB] || Backplane_-_Dark_print.jpg (1024x576) [398.3 KB] || Backplane_-_Dark_searchweb.png (320x180) [94.5 KB] || Backplane_-_Dark_web.png (320x180) [94.5 KB] || Backplane_-_Dark_thm.png (80x40) [7.4 KB] || 7-Elements-Carbon_Backplane_ProRes.mov (1920x1080) [2.0 GB] || 7-Elements-Carbon_Backplane-2.mp4 (1920x1080) [149.3 MB] || 7-Elements-Carbon_Backplane-2.webm (1920x1080) [16.2 MB] || 7-Elements-Carbon_Backplane.en_US.srt [2.3 KB] || 7-Elements-Carbon_Backplane.en_US.vtt [2.3 KB] || ",
                        "release_date": "2021-12-22T00:00:00-05:00",
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                        "main_image": {
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                            "alt_text": "Elements of Webb EP07: Carbon",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                        "page_type": "Animation",
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                        "description": "These animation show the James Webb Space Telescope deployment sequence, as well as breakout animations of each major deployment on the telescope.Each animation is available as a Quicktime ProRes, mpeg-4 or as a png frames sequence. || ",
                        "release_date": "2021-12-15T12:00:00-05:00",
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                        "main_image": {
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                            "media_type": "Image",
                            "alt_text": "Webb wide view deployment",
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                            "height": 576,
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                        "url": "https://svs.gsfc.nasa.gov/20342/",
                        "page_type": "Animation",
                        "title": "WEBB Turn Arounds",
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                        "update_date": "2023-05-03T13:43:38.299430-04:00",
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                    "id": 403822,
                    "type": "details_page",
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                        "id": 14008,
                        "url": "https://svs.gsfc.nasa.gov/14008/",
                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Kapton Ep06",
                        "description": "Elements of Webb EP06: Kapton. || 6-Kapton_-_Dark.jpg (1920x1080) [977.3 KB] || 6-Kapton_-_Dark_print.jpg (1024x576) [406.3 KB] || 6-Kapton_-_Dark_searchweb.png (320x180) [90.7 KB] || 6-Kapton_-_Dark_web.png (320x180) [90.7 KB] || 6-Kapton_-_Dark_thm.png (80x40) [6.9 KB] || 6-Elements-Kapton_Prores.mov (1920x1080) [2.6 GB] || 6-Elements-Kapton-2.mp4 (1920x1080) [204.8 MB] || 6-Elements-Kapton-2.webm (1920x1080) [22.6 MB] || 6-Elements-Kapton.en_US.srt [3.5 KB] || 6-Elements-Kapton.en_US.vtt [3.5 KB] || ",
                        "release_date": "2021-12-15T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:38.422551-04:00",
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                            "id": 375152,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014008/6-Kapton_-_Dark.jpg",
                            "filename": "6-Kapton_-_Dark.jpg",
                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP06: Kapton.  ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
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                        "id": 14007,
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                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Beryllium Part 3 Ep05",
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                        "release_date": "2021-12-08T00:00:00-05:00",
                        "update_date": "2023-05-03T13:43:40.943043-04:00",
                        "main_image": {
                            "id": 375143,
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                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP 05:  Beryllium Part 3.  Where Does Beryllium Really Come From?",
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                            "height": 1080,
                            "pixels": 2073600
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                            "media_type": "Image",
                            "alt_text": "The science goals briefing",
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                            "height": 572,
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                    "id": 403825,
                    "type": "details_page",
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                        "id": 14021,
                        "url": "https://svs.gsfc.nasa.gov/14021/",
                        "page_type": "Produced Video",
                        "title": "Webb Journey to Space EP5: Spacecraft Fueling",
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                        "release_date": "2021-12-06T12:00:00-05:00",
                        "update_date": "2023-05-03T13:43:41.092788-04:00",
                        "main_image": {
                            "id": 374930,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014021/Webb_Journey_To_Space_5_Cover_Image_2_print.jpg",
                            "filename": "Webb_Journey_To_Space_5_Cover_Image_2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Journey to Space EP5: Spacecraft Fueling",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
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                },
                {
                    "id": 403826,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 14039,
                        "url": "https://svs.gsfc.nasa.gov/14039/",
                        "page_type": "Produced Video",
                        "title": "New NASA Spacecraft Will Help Unlock The Secrets Of Extreme Cosmic Objects Live Shots",
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                        "page_type": "Produced Video",
                        "title": "Webb Telescope Nominal Deployment Sequence with Graphics",
                        "description": "Webb Telescope Nominal Deployment Sequence with graphics. || WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.00060_print.jpg (1024x576) [84.2 KB] || WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.00060_searchweb.png (180x320) [36.6 KB] || WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.00060_web.png (320x180) [36.6 KB] || WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.00060_thm.png (80x40) [3.6 KB] || WEBB_Mominal_Deployment_Sequence-graphics-4k_ProRes-2.mov (3840x2160) [3.8 GB] || WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.mp4 (3840x2160) [131.3 MB] || WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.webm (3840x2160) [25.8 MB] || ",
                        "release_date": "2021-11-05T16:00:00-04:00",
                        "update_date": "2023-05-03T13:43:45.354902-04:00",
                        "main_image": {
                            "id": 375242,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014016/WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.00060_print.jpg",
                            "filename": "WEBB_Mominal_Deployment_Sequence-graphics-4k_h264.00060_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Telescope Nominal Deployment Sequence with graphics.  ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    }
                },
                {
                    "id": 403840,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13952,
                        "url": "https://svs.gsfc.nasa.gov/13952/",
                        "page_type": "B-Roll",
                        "title": "29 Days on the Edge",
                        "description": "The greatest origin story of all unfolds with the James Webb Space Telescope.  Webb's launch is a pivotal moment that exemplifies the dedication, innovation, and ambition behind NASA and its partners, the European Space Agency (ESA) and Canadian Space Agency (CSA), but it is only the beginning.  The 29 days following liftoff will be an exciting but harrowing time.  Thousands of parts must work correctly, in sequence, to unfold Webb and put it in its final configuration.  All while Webb flies through the expanse of space, alone, to a destination nearly one million miles away from Earth.  As the largest and most complex telescope ever sent into space, the James Webb Space Telescope is a technological marvel.  By necessity, Webb takes on-orbit deployments to the extreme.  Each step can be controlled expertly from the ground, giving Webb's Mission Operations Center full control to circumnavigate any unforseen issues with deployment. || ",
                        "release_date": "2021-10-18T12:00:00-04:00",
                        "update_date": "2023-05-03T13:43:49.923930-04:00",
                        "main_image": {
                            "id": 376284,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013952/29_Days_On_The_Edge_Title.jpg",
                            "filename": "29_Days_On_The_Edge_Title.jpg",
                            "media_type": "Image",
                            "alt_text": "29 Days on the Edge video ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                    }
                },
                {
                    "id": 403841,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13955,
                        "url": "https://svs.gsfc.nasa.gov/13955/",
                        "page_type": "B-Roll",
                        "title": "Webb Journey to Space 1: Packing & Transport",
                        "description": "This is the beginning of the James Webb Space Telescope's journey to space!  It started with engineers packing the telescope into the protective transport container.  The container was then moved from Northrop Grumman in Redondo Beach, CA to Seal Beach, CA.  Waiting at Seal Beach was the ship, the MN Colibri, which would carry Webb to the port near the launch site in French Guiana. || ",
                        "release_date": "2021-10-12T09:00:00-04:00",
                        "update_date": "2023-05-03T13:43:51.107877-04:00",
                        "main_image": {
                            "id": 376233,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013955/Webb_Journey_1_SS_print.jpg",
                            "filename": "Webb_Journey_1_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll footage from the social media video.  Universal Production Music: Incredible Journey 1436055",
                            "width": 1024,
                            "height": 538,
                            "pixels": 550912
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                    }
                },
                {
                    "id": 403842,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13956,
                        "url": "https://svs.gsfc.nasa.gov/13956/",
                        "page_type": "B-Roll",
                        "title": "Webb Journey to Space 2: Loading & Departure",
                        "description": "The Webb Telescope's journey to space continues... After arriving at Seal Beach, California, Webb, inside of the protective transport container, was loaded into the MN Colibri.  This process took several steps to accomplish.  Once the telescope was loaded inside the cargo hold, the MN Colibri set sail for the port near the launch site in Kourou, French Guiana. || ",
                        "release_date": "2021-10-12T09:00:00-04:00",
                        "update_date": "2023-05-03T13:43:51.212952-04:00",
                        "main_image": {
                            "id": 376246,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013956/Webb_Journey_2_SS_print.jpg",
                            "filename": "Webb_Journey_2_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll footage from social media video.  Universal Production Music: Time to Bloom 1546643",
                            "width": 1024,
                            "height": 539,
                            "pixels": 551936
                        }
                    }
                },
                {
                    "id": 403843,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13928,
                        "url": "https://svs.gsfc.nasa.gov/13928/",
                        "page_type": "Produced Video",
                        "title": "Goddard Space Flight Center Virtual Tour",
                        "description": "NASA’s Goddard Space Flight Center in Greenbelt, Maryland, is one of the few space organizations that can manage a mission from beginning to end: imagine it, build it, test it, launch it and reap the scientific benefits. Come take a behind-the-scenes look at our facilities and meet some of the people who are working every day to make the impossible possible.Music Credit:After Party by Morgan Prudhomme [ SACEM ] Publishers KTSA Publishing [ SACEM ]Riviera by Armand Falco [ SACEM ] Khatchadour Babelian [ SACEM ] Publishers KTSA Publishing [ SACEM ]Digtal Dreamscape by Josselin Bordat [ SACEM ] Publishers Koka Media [ SACEM ] Universal Production Music France [ SACEM ]Up On the Mountain by Bruce Driscoll [ BMI ] Marie Seyrat [ BMI ] Publishers Killer Tracks [ BMI ]Natural Time Cycles by Laurent Dury [ SACEM ] Publishers Koka Media [ SACEM ] Universal Production Music France [ SACEM ]Summertime Chill by Xavier Rubin [ SACEM ] Publishers Koka Media [ SACEM ] Universal Production Music France [ SACEM ]Space Age Bachelor by Benjamin James Parsons [ PRS ] Publishers Sound Pocket Music [ PRS ] || Goddard_vt_pic_print.jpg (1024x574) [156.7 KB] || Goddard_vt_pic_print_print.jpg (1024x574) [95.0 KB] || Goddard_vt_pic.png (3336x1872) [8.0 MB] || Goddard_vt_pic_print_searchweb.png (320x180) [102.5 KB] || Goddard_vt_pic_print_web.png (320x179) [102.1 KB] || Goddard_vt_pic_print_thm.png (80x40) [10.9 KB] || Goddard_VT.webm (1920x1080) [138.5 MB] || Goddard_Virtual_Tour.mp4 (1920x1080) [1.3 GB] || Goddard_VT.mov (1920x1080) [17.7 GB] || The_Goddard_Virtual_Tour.en_US.srt [26.4 KB] || The_Goddard_Virtual_Tour.en_US.vtt [26.4 KB] || Goddard_VT.wmv [0 bytes] || ",
                        "release_date": "2021-09-16T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:56.716396-04:00",
                        "main_image": {
                            "id": 377016,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013928/Goddard_vt_pic_print_print.jpg",
                            "filename": "Goddard_vt_pic_print_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA’s Goddard Space Flight Center in Greenbelt, Maryland, is one of the few space organizations that can manage a mission from beginning to end: imagine it, build it, test it, launch it and reap the scientific benefits. Come take a behind-the-scenes look at our facilities and meet some of the people who are working every day to make the impossible possible.Music Credit:After Party by Morgan Prudhomme [ SACEM ] Publishers KTSA Publishing [ SACEM ]Riviera by Armand Falco [ SACEM ] Khatchadour Babelian [ SACEM ] Publishers KTSA Publishing [ SACEM ]Digtal Dreamscape by Josselin Bordat [ SACEM ] Publishers Koka Media [ SACEM ] Universal Production Music France [ SACEM ]Up On the Mountain by Bruce Driscoll [ BMI ] Marie Seyrat [ BMI ] Publishers Killer Tracks [ BMI ]Natural Time Cycles by Laurent Dury [ SACEM ] Publishers Koka Media [ SACEM ] Universal Production Music France [ SACEM ]Summertime Chill by Xavier Rubin [ SACEM ] Publishers Koka Media [ SACEM ] Universal Production Music France [ SACEM ]Space Age Bachelor by Benjamin James Parsons [ PRS ] Publishers Sound Pocket Music [ PRS ]",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
                        }
                    }
                },
                {
                    "id": 403844,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13912,
                        "url": "https://svs.gsfc.nasa.gov/13912/",
                        "page_type": "Produced Video",
                        "title": "First Half of the James Webb Space Telescope's Forward UPS Stow Time-Lapse 6.16.21",
                        "description": "Time-lapse footage of the first half of the James Webb Space Telescope's forward upper panel structure (UPS) final stow at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2021-08-20T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:59.264699-04:00",
                        "main_image": {
                            "id": 377448,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013912/FWD_UPS_PT_STOW_GOPRO_1_print.jpg",
                            "filename": "FWD_UPS_PT_STOW_GOPRO_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 1 time-lapse ",
                            "width": 1024,
                            "height": 763,
                            "pixels": 781312
                        }
                    }
                },
                {
                    "id": 403845,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13914,
                        "url": "https://svs.gsfc.nasa.gov/13914/",
                        "page_type": "B-Roll",
                        "title": "Webb Space Telescope's Forward Sunsheild Pallet Final Stow B-Roll 6-16-2021",
                        "description": "B-roll footage of the James Webb Space Telescope's forward unitized pallet structure (UPS) final stow at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2021-08-20T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:59.340323-04:00",
                        "main_image": {
                            "id": 377481,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013914/FWD_UPS_PT_STOW_1DX_1_print.jpg",
                            "filename": "FWD_UPS_PT_STOW_1DX_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Camera 1 b-roll footage of the first half of the James Webb Space Telescope's forward UPS final stow.",
                            "width": 1024,
                            "height": 578,
                            "pixels": 591872
                        }
                    }
                },
                {
                    "id": 403846,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13915,
                        "url": "https://svs.gsfc.nasa.gov/13915/",
                        "page_type": "Produced Video",
                        "title": "Webb Space Telescope's AFT Sunshield Pallet Final Stow-Time-Lapse",
                        "description": "Time-lapse footage of the second half of the James Webb Space Telescope's AFT upper pallet structure (UPS) final stow at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2021-08-20T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:59.412786-04:00",
                        "main_image": {
                            "id": 377391,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013915/SH_AFT_UPS_FINAL_STOW_GOPRO_2_print.jpg",
                            "filename": "SH_AFT_UPS_FINAL_STOW_GOPRO_2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 2 time-lapse ",
                            "width": 1024,
                            "height": 766,
                            "pixels": 784384
                        }
                    }
                },
                {
                    "id": 403847,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13911,
                        "url": "https://svs.gsfc.nasa.gov/13911/",
                        "page_type": "B-Roll",
                        "title": "First Half of the James Webb Space Telescope's AFT UPS Final Stow Time-Lapses 6.7.21",
                        "description": "Time-lapse footage of the first half of James Webb Space Telescopes AFT upper panel structure (UPS) final stow at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2021-08-19T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:59.496267-04:00",
                        "main_image": {
                            "id": 377516,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013911/GOPRO_1_AFT_UPS_STOW_print.jpg",
                            "filename": "GOPRO_1_AFT_UPS_STOW_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 1 time-laspe ",
                            "width": 1024,
                            "height": 767,
                            "pixels": 785408
                        }
                    }
                },
                {
                    "id": 403848,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13913,
                        "url": "https://svs.gsfc.nasa.gov/13913/",
                        "page_type": "B-Roll",
                        "title": "First Half of the James Webb Space Telescope's AFT UPS Final Stow B-Roll 6.7.21",
                        "description": "B-roll footage of the first half the James Webb Space Telescope's AFT UPS Final Stow. || AFT_UPS_Stow_B-Roll_footage_print.jpg (1024x575) [179.3 KB] || AFT_UPS_Stow_B-Roll_footage.png (3344x1878) [8.4 MB] || AFT_UPS_Stow_B-Roll_footage_searchweb.png (320x180) [119.5 KB] || AFT_UPS_Stow_B-Roll_footage_thm.png (80x40) [11.6 KB] || JWST_AFT_UPS_STOW_1DX_B-roll_HD_A.mov (1920x1080) [1.9 GB] || JWST_AFT_UPS_STOW_1DX_B-roll_HD_A.mp4 (1920x1080) [205.9 MB] || JWST_AFT_UPS_STOW_1DX_B-roll_HD_A.webm (1920x1080) [21.0 MB] || JWST_AFT_UPS_STOW_1DX_B-roll_4K_A.mov (4096x2160) [8.4 GB] || JWST_AFT_UPS_STOW_1DX_B-roll_4K_A.mp4 (4096x2160) [205.7 MB] || ",
                        "release_date": "2021-08-19T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:59.565717-04:00",
                        "main_image": {
                            "id": 377470,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013913/AFT_UPS_Stow_B-Roll_footage_print.jpg",
                            "filename": "AFT_UPS_Stow_B-Roll_footage_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll footage of the first half the James Webb Space Telescope's AFT UPS Final Stow.",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403849,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13901,
                        "url": "https://svs.gsfc.nasa.gov/13901/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope -J2 Final Wing Stow Time-Lapse 5.21.21",
                        "description": "GoPro 1 || GoPro_1__print.jpg (1024x767) [233.6 KB] || GoPro_1_.png (2566x1922) [8.4 MB] || GoPro_1__searchweb.png (320x180) [103.6 KB] || GoPro_1__thm.png (80x40) [11.0 KB] || JWST_-J2_Wing_Stow_GoPro_1_B.mov (4000x3000) [3.9 GB] || JWST_-J2_Wing_Stow_GoPro_1_H.264_B.mp4 (4000x3000) [72.6 MB] || JWST_-J2_Wing_Stow_GoPro_1_H.265_B.mp4 (4000x3000) [51.7 MB] || JWST_-J2_Wing_Stow_GoPro_1_B.webm (4000x3000) [20.1 MB] || ",
                        "release_date": "2021-08-18T00:00:00-04:00",
                        "update_date": "2023-05-03T13:43:59.880505-04:00",
                        "main_image": {
                            "id": 377740,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013901/GoPro_1__print.jpg",
                            "filename": "GoPro_1__print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 1",
                            "width": 1024,
                            "height": 767,
                            "pixels": 785408
                        }
                    }
                },
                {
                    "id": 403850,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13897,
                        "url": "https://svs.gsfc.nasa.gov/13897/",
                        "page_type": "Produced Video",
                        "title": "TESS Tunes into an All-sky ‘Symphony’ of Red Giants",
                        "description": "This visualization shows the new sample of oscillating red giant stars (colored dots) discovered by NASA’s Transiting Exoplanet Survey Satellite. The colors map to each 24-by-96-degree swath of the sky observed during the mission's first two years. The view then changes to show the positions of these stars within our galaxy, based on distances determined by ESA’s (the European Space Agency’s) Gaia mission. The scale shows distances in kiloparsecs, each equal to 3,260 light-years, and extends nearly 20,000 light-years from the Sun.Credit: Kristin Riebe, Leibniz Institute for Astrophysics Potsdam || tess_red_giant_visualization_still.jpg (1920x1080) [649.4 KB] || tess_red_giant_visualization_still_print.jpg (1024x576) [269.5 KB] || tess_red_giant_visualization_still_searchweb.png (320x180) [81.2 KB] || tess_red_giant_visualization_still_web.png (320x180) [81.2 KB] || tess_red_giant_visualization_still_thm.png (80x40) [5.7 KB] || tess_red_giant_visualization_HQ.mp4 (1920x1080) [97.4 MB] || tess_red_giant_visualization_LQ.mp4 (1920x1080) [61.1 MB] || tess_red_giant_visualization_prores.mov (1920x1080) [760.0 MB] || tess_red_giant_visualization_LQ.webm (1920x1080) [10.8 MB] || tess_red_giant_visualization_LQ.en_US.srt [526 bytes] || tess_red_giant_visualization_LQ.en_US.vtt [539 bytes] || ",
                        "release_date": "2021-08-04T17:00:00-04:00",
                        "update_date": "2023-05-03T13:44:02.027932-04:00",
                        "main_image": {
                            "id": 377828,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013897/TESS_red_giant_composite_print.jpg",
                            "filename": "TESS_red_giant_composite_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Red giant stars near and far sweep across the sky in this illustration. Measurements from NASA’s Transiting Exoplanet Survey Satellite have identified more than 158,000 pulsating red giants across nearly the entire sky. Such discoveries hold great potential for exploring the detailed structure of our home galaxy. Credit: NASA’s Goddard Space Flight Center/Chris Smith (KBRwyle)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403851,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13852,
                        "url": "https://svs.gsfc.nasa.gov/13852/",
                        "page_type": "Produced Video",
                        "title": "NASA’s Roman Mission to Probe Cosmic Secrets Using Exploding Stars",
                        "description": "NASA’s upcoming Nancy Grace Roman Space Telescope will see thousands of exploding stars called supernovae across vast stretches of time and space. Using these observations, astronomers aim to shine a light on several cosmic mysteries, providing a window onto the universe’s distant past and hazy present.Credit: NASA's Goddard Space Flight CenterMusic: \"Relentless Data\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Supernova_IA_1285_print.jpg (1024x576) [53.0 KB] || Supernova_IA_1285.png (3840x2160) [5.0 MB] || Supernova_IA_1285_searchweb.png (320x180) [46.9 KB] || Supernova_IA_1285_thm.png (80x40) [4.6 KB] || 13852_Roman_Standard_Candle_Supernovae_1080_Best.webm (1920x1080) [28.3 MB] || 13852_Roman_Standard_Candle_Supernovae_1080.mp4 (1920x1080) [136.7 MB] || 13852_Roman_Standard_Candle_Supernovae_1080_Best.mp4 (1920x1080) [654.2 MB] || 13852RomanStandardCandleSupernovaeCaptionsFix.en_US.srt [4.7 KB] || 13852RomanStandardCandleSupernovaeCaptionsFix.en_US.vtt [4.7 KB] || 13852_Roman_Standard_Candle_Supernovae_ProRes_1920x1080_2997.mov (1920x1080) [3.2 GB] || ",
                        "release_date": "2021-05-26T10:00:00-04:00",
                        "update_date": "2025-07-15T08:39:31.180763-04:00",
                        "main_image": {
                            "id": 378648,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013852/Supernova_IA_1285_print.jpg",
                            "filename": "Supernova_IA_1285_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA’s upcoming Nancy Grace Roman Space Telescope will see thousands of exploding stars called supernovae across vast stretches of time and space. Using these observations, astronomers aim to shine a light on several cosmic mysteries, providing a window onto the universe’s distant past and hazy present.Credit: NASA's Goddard Space Flight CenterMusic: \"Relentless Data\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403852,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13789,
                        "url": "https://svs.gsfc.nasa.gov/13789/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope's Forward UPS Depolyment Time-Lapses",
                        "description": "Time-lapse footage of engineers deploying the James Webb Space Telescope's forward UPS at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2021-05-10T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:08.494470-04:00",
                        "main_image": {
                            "id": 380581,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013789/Foward_UPS_GoPro_1_print.jpg",
                            "filename": "Foward_UPS_GoPro_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro Camera 1 Time-Lapse of the James Webb Space Telescope forward UPS deployment.  ",
                            "width": 1024,
                            "height": 764,
                            "pixels": 782336
                        }
                    }
                },
                {
                    "id": 403853,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13841,
                        "url": "https://svs.gsfc.nasa.gov/13841/",
                        "page_type": "Produced Video",
                        "title": "NASA’s NICER Telescope Examined a Star on the Edge of Becoming a Black Hole Live Shots",
                        "description": "Quick link to canned interview in Spanish with Diego Altamirano: Principal Research Fellow, University of Southampton.Quick link to associated B-ROLL for live shots. || Unknown-2.png (1600x535) [1.1 MB] || Unknown-2_print.jpg (1024x342) [147.9 KB] || Unknown-2_searchweb.png (320x180) [95.0 KB] || Unknown-2_thm.png (80x40) [7.4 KB] || ",
                        "release_date": "2021-04-27T17:00:00-04:00",
                        "update_date": "2023-05-03T13:44:10.105511-04:00",
                        "main_image": {
                            "id": 378894,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013841/Unknown-2.png",
                            "filename": "Unknown-2.png",
                            "media_type": "Image",
                            "alt_text": "Quick link to canned interview in Spanish with Diego Altamirano: Principal Research Fellow, University of Southampton.Quick link to associated B-ROLL for live shots.",
                            "width": 1600,
                            "height": 535,
                            "pixels": 856000
                        }
                    }
                },
                {
                    "id": 403854,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 4807,
                        "url": "https://svs.gsfc.nasa.gov/4807/",
                        "page_type": "Visualization",
                        "title": "M87: Telescopes Unite in Unprecedented Observations of Famous Black Hole",
                        "description": "Beginning with the Event Horizon Telescope's now iconic image of M87, this video takes viewers on a journey through the data from several telescopes. The video shows data across many factors of 10 in scale, both of wavelengths of light and physical size. || M87_EHT_Multiwavelength_Zoom_print.png (1024x576) [271.1 KB] || M87_EHT_Multiwavelength_Zoom_print.jpg (1024x576) [70.0 KB] || M87_EHT_Multiwavelength_Zoom_STILL.png (3840x2160) [2.1 MB] || M87_EHT_Multiwavelength_Zoom_thm.png (320x180) [40.0 KB] || M87_EHT_Multiwavelength_Zoom_print_thm.png (80x40) [3.9 KB] || M87_EHT_Multiwavelength_Zoom_1080p30.mp4 (1920x1080) [9.7 MB] || M87_EHT_Multiwavelength_Zoom_1080p30.webm (1920x1080) [8.4 MB] || M87_EHT_Multiwavelength_Zoom_2160p30.mp4 (3840x2160) [28.5 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || M87_EHT_Multiwavelength_Zoom_1080p30.mp4.hwshow [202 bytes] || ",
                        "release_date": "2021-04-21T00:00:00-04:00",
                        "update_date": "2025-01-06T00:17:04.078825-05:00",
                        "main_image": {
                            "id": 379000,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004800/a004807/M87_EHT_Multiwavelength_Zoom_print.png",
                            "filename": "M87_EHT_Multiwavelength_Zoom_print.png",
                            "media_type": "Image",
                            "alt_text": "Beginning with the Event Horizon Telescope's now iconic image of M87, this video takes viewers on a journey through the data from several telescopes. The video shows data across many factors of 10 in scale, both of wavelengths of light and physical size. ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403855,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13834,
                        "url": "https://svs.gsfc.nasa.gov/13834/",
                        "page_type": "Produced Video",
                        "title": "NASA's Field Guide to Black Holes",
                        "description": "Thinking about doing some black hole watching the next time you’re on an intergalactic vacation, but you’re not quite sure where to start? Well, look no further! This series of videos shows you everything you need to know. With topics ranging from basic black holes, to fancy black holes, to giant black holes and their companions, you’ll be more than ready for your next adventure.In addition to the videos, you can also download a printable guide that has even more information.Note: While these videos can be shared in their entirety without permission, their music has been licensed and may not be excised or remixed in other products. || ",
                        "release_date": "2021-04-12T10:00:00-04:00",
                        "update_date": "2023-05-03T13:44:13.659174-04:00",
                        "main_image": {
                            "id": 379095,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013834/ep2_still.jpg",
                            "filename": "ep2_still.jpg",
                            "media_type": "Image",
                            "alt_text": "Episode 2 - Fancy Black HolesOnce you’ve gotten the hang of basic black holes, you might want to search for some fancier ones. That’s great! But, before you do, refer to this convenient chapter to learn just how fancy some black holes can be.Credit: NASA's Goddard Space Flight CenterMusic: \"Oh Really\" from Universal Production MusicComplete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403856,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12856,
                        "url": "https://svs.gsfc.nasa.gov/12856/",
                        "page_type": "Produced Video",
                        "title": "Redshift Animations",
                        "description": "As the universe expands, it stretches the wavelengths of light along with it, a process called redshift.  The farther away an object is, the more the light from it has stretched by the time it reaches us. Credit: NASA/JPL-Caltech//R. Hurt (Caltech-IPAC) || Universe_Redshift.jpg (1920x1080) [498.3 KB] || Universe_Redshift_searchweb.png (320x180) [51.9 KB] || Universe_Redshift_thm.png (80x40) [5.0 KB] || Redshift_Expansion_v3.mov (1920x1080) [247.4 MB] || Redshift_Expansion_v3_1.mp4 (1920x1080) [25.4 MB] || Redshift_Expansion_v3_1.webm (1920x1080) [1.7 MB] || ",
                        "release_date": "2021-03-11T09:00:00-05:00",
                        "update_date": "2023-05-03T13:44:17.202295-04:00",
                        "main_image": {
                            "id": 379591,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012856/Universe_Redshift.jpg",
                            "filename": "Universe_Redshift.jpg",
                            "media_type": "Image",
                            "alt_text": "As the universe expands, it stretches the wavelengths of light along with it, a process called redshift.  The farther away an object is, the more the light from it has stretched by the time it reaches us. Credit: NASA/JPL-Caltech//R. Hurt (Caltech-IPAC)",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403857,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13812,
                        "url": "https://svs.gsfc.nasa.gov/13812/",
                        "page_type": "Produced Video",
                        "title": "New ‘Eyewear’ to Deepen the View of NASA’s Roman Space Telescope",
                        "description": "Watch this video to learn more about the Nancy Grace Roman Space Telescope's new near-infrared filter and the benefits it brings.Credit: NASA's Goddard Space Flight CenterMusic: \"Particles and Fields\" and \"Final Words\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Roman_Spectrum.jpg (1920x1080) [242.4 KB] || Roman_Spectrum_print.jpg (1024x576) [52.9 KB] || Roman_Spectrum_searchweb.png (320x180) [53.4 KB] || Roman_Spectrum_thm.png (80x40) [5.0 KB] || 13812_Roman_Infrared_ProRes_1920x1080_2997.mov (1920x1080) [3.2 GB] || 13812_Roman_Infrared_1080.mp4 (1920x1080) [351.9 MB] || 13812_Roman_Infrared_1080.webm (1920x1080) [26.8 MB] || 13812_Roman_Kband_Infrared_SRT_Captions.en_US.srt [4.3 KB] || 13812_Roman_Kband_Infrared_SRT_Captions.en_US.vtt [4.3 KB] || ",
                        "release_date": "2021-03-03T10:00:00-05:00",
                        "update_date": "2023-05-03T13:44:18.331810-04:00",
                        "main_image": {
                            "id": 379817,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013812/Roman_Spectrum.jpg",
                            "filename": "Roman_Spectrum.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch this video to learn more about the Nancy Grace Roman Space Telescope's new near-infrared filter and the benefits it brings.Credit: NASA's Goddard Space Flight CenterMusic: \"Particles and Fields\" and \"Final Words\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403858,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13805,
                        "url": "https://svs.gsfc.nasa.gov/13805/",
                        "page_type": "Produced Video",
                        "title": "Swift Links Neutrino to Star-destroying Black Hole",
                        "description": "Watch how a monster black hole ripping apart a star may have launched a ghost particle toward Earth. Astronomers have long predicted that tidal disruption events could produce high-energy neutrinos, nearly massless particles from outside our galaxy traveling close to the speed of light. One recent event, named AT2019dsg, provides the first proof this prediction is true but has challenged scientists’ assumptions of where and when these elusive particles might form during these destructive outbursts. Credit: NASA’s Goddard Space Flight CenterMusic: \"Diagnostic Report\" from Universal Production MusicComplete transcript available. || AT2019dsg_prores_still.jpg (1920x1080) [299.2 KB] || AT2019dsg_prores_still_print.jpg (1024x576) [119.5 KB] || AT2019dsg_prores_still_searchweb.png (180x320) [42.6 KB] || AT2019dsg_prores_still_web.png (320x180) [42.6 KB] || AT2019dsg_prores_still_thm.png (80x40) [4.1 KB] || AT2019dsg_HQ.mp4 (1920x1080) [347.5 MB] || AT2019dsg_LQ.mp4 (1920x1080) [191.3 MB] || AT2019dsg_prores.mov (1920x1080) [1.7 GB] || AT2019dsg_LQ.webm (1920x1080) [21.5 MB] || AT2019dsg_LQ.en_US.srt [3.7 KB] || AT2019dsg_LQ.en_US.vtt [3.7 KB] || ",
                        "release_date": "2021-02-22T11:00:00-05:00",
                        "update_date": "2023-05-03T13:44:20.051753-04:00",
                        "main_image": {
                            "id": 380031,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013805/AT2019dsg_prores_still.jpg",
                            "filename": "AT2019dsg_prores_still.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch how a monster black hole ripping apart a star may have launched a ghost particle toward Earth. Astronomers have long predicted that tidal disruption events could produce high-energy neutrinos, nearly massless particles from outside our galaxy traveling close to the speed of light. One recent event, named AT2019dsg, provides the first proof this prediction is true but has challenged scientists’ assumptions of where and when these elusive particles might form during these destructive outbursts. \rCredit: NASA’s Goddard Space Flight CenterMusic: \"Diagnostic Report\" from Universal Production MusicComplete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403859,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13801,
                        "url": "https://svs.gsfc.nasa.gov/13801/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope's Sunshield Deployment Time-Lapse 2019",
                        "description": "Time-lapse footage of engineers deploying the James Webb Space Telescope's sunshield at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2021-01-27T00:00:00-05:00",
                        "update_date": "2023-05-03T13:44:22.237846-04:00",
                        "main_image": {
                            "id": 380110,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013801/Screen_Shot_2021-01-27_at_3.39.13_PM_print.jpg",
                            "filename": "Screen_Shot_2021-01-27_at_3.39.13_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Time-lapse footage of engineers deploying the James Webb Space Telescope's sunshield at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 680,
                            "pixels": 696320
                        }
                    }
                },
                {
                    "id": 403860,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13792,
                        "url": "https://svs.gsfc.nasa.gov/13792/",
                        "page_type": "Produced Video",
                        "title": "NASA Missions Unveil Magnetar Eruptions in Nearby Galaxies",
                        "description": "On April 15, 2020, a wave of X-rays and gamma rays lasting only a fraction of a second triggered detectors on NASA and European spacecraft. The event was a giant flare from a magnetar, a type of city-sized stellar remnant that boasts the strongest magnetic fields known. Watch to learn more.Credit: NASA’s Goddard Space Flight CenterMusic: \"Collision Course-Alternative Version\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || MGF_Video_Still.jpg (1920x1080) [602.3 KB] || MGF_Video_Still_print.jpg (1024x576) [264.7 KB] || MGF_Video_Still_searchweb.png (320x180) [74.9 KB] || MGF_Video_Still_thm.png (80x40) [5.7 KB] || 13792_Magnetar_Giant_Flare_ProRes_1920x1080_2997.mov (1920x1080) [2.6 GB] || 13792_Magnetar_Giant_Flare_best_1080.mp4 (1920x1080) [498.6 MB] || 13792_Magnetar_Giant_Flare_good_1080.mp4 (1920x1080) [221.6 MB] || 13792_Magnetar_Giant_Flare_best_1080.webm (1920x1080) [24.0 MB] || 13792_Magnetar_Giant_Flare_SRT_Captions.en_US.srt [4.0 KB] || 13792_Magnetar_Giant_Flare_SRT_Captions.en_US.vtt [4.0 KB] || ",
                        "release_date": "2021-01-13T12:15:00-05:00",
                        "update_date": "2023-05-03T13:44:23.377934-04:00",
                        "main_image": {
                            "id": 380458,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013792/MGF_Video_Still.jpg",
                            "filename": "MGF_Video_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "On April 15, 2020, a wave of X-rays and gamma rays lasting only a fraction of a second triggered detectors on NASA and European spacecraft. The event was a giant flare from a magnetar, a type of city-sized stellar remnant that boasts the strongest magnetic fields known. Watch to learn more.Credit: NASA’s Goddard Space Flight CenterMusic: \"Collision Course-Alternative Version\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403861,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13798,
                        "url": "https://svs.gsfc.nasa.gov/13798/",
                        "page_type": "Produced Video",
                        "title": "Swift, TESS Catch Eruptions from an Active Galaxy",
                        "description": "Watch as a monster black hole partially consumes an orbiting giant star. In this illustration, the gas pulled from the star collides with the black hole’s debris disk and causes a flare. Astronomers have named this repeating event ASASSN-14ko. The flares are the most predictable and frequent yet seen from an active galaxy. Credit: NASA’s Goddard Space Flight CenterMusic: \"Ruminations\" from Universal Production MusicComplete transcript available. || periodic_AGN_still.jpg (1920x1080) [512.8 KB] || periodic_AGN_still_print.jpg (1024x576) [229.4 KB] || periodic_AGN_still_searchweb.png (320x180) [77.1 KB] || periodic_AGN_still_web.png (320x180) [77.1 KB] || periodic_AGN_still_thm.png (80x40) [6.3 KB] || periodic_AGN_HQ.mp4 (1920x1080) [230.6 MB] || periodic_AGN_LQ.mp4 (1920x1080) [123.5 MB] || periodic_AGN_prores.mov (1920x1080) [1.3 GB] || periodic_AGN_LQ.webm (1920x1080) [13.2 MB] || periodic_AGN_prores.mov.en_US.srt [1.6 KB] || periodic_AGN_prores.mov.en_US.vtt [1.6 KB] || ",
                        "release_date": "2021-01-12T12:15:00-05:00",
                        "update_date": "2023-05-03T13:44:23.828293-04:00",
                        "main_image": {
                            "id": 380377,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013798/periodic_AGN_still.jpg",
                            "filename": "periodic_AGN_still.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch as a monster black hole partially consumes an orbiting giant star. In this illustration, the gas pulled from the star collides with the black hole’s debris disk and causes a flare. Astronomers have named this repeating event ASASSN-14ko. The flares are the most predictable and frequent yet seen from an active galaxy. Credit: NASA’s Goddard Space Flight CenterMusic: \"Ruminations\" from Universal Production MusicComplete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403862,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13793,
                        "url": "https://svs.gsfc.nasa.gov/13793/",
                        "page_type": "Produced Video",
                        "title": "Imagining A Roman Space Telescope Ultra Deep Field Image",
                        "description": "From late 2003 into 2004, Hubble captured its iconic Ultra Deep Field image.  It changed our understanding of the universe.  With 100 times more coverage,what could happen if the Nancy Grace Roman Space Telescope did the same?Music: \"Solaris-alternate track\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Roman_Deep_Field_Still_1.jpg (1920x1080) [517.5 KB] || 13793_Roman_Deep_Field_1080.mp4 (1920x1080) [83.8 MB] || 13793_Roman_Deep_Field_Best_1080.webm (1920x1080) [11.7 MB] || 13793_Roman_Deep_Field_Best_1080.mp4 (1920x1080) [211.5 MB] || 13793_Roman_Deep_Field_ProRes_1920x1080_2997.mov (1920x1080) [899.5 MB] || 13793_Roman_Deep_Field_SRT_Captions.en_US.srt [1.1 KB] || 13793_Roman_Deep_Field_SRT_Captions.en_US.vtt [1.1 KB] || ",
                        "release_date": "2021-01-11T16:10:00-05:00",
                        "update_date": "2023-05-03T13:44:24.044178-04:00",
                        "main_image": {
                            "id": 380527,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013793/Roman_Deep_Field_Compare_Still.jpg",
                            "filename": "Roman_Deep_Field_Compare_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "Comparative image of the Hubble Ultra Deep Field to scale with the Roman field of view.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403863,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13790,
                        "url": "https://svs.gsfc.nasa.gov/13790/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope's Deployable Tower Assembly (DTA) Deployment Test Time-Lapses",
                        "description": "GoPro 1 time-laspe footage of engineers deploying the James Webb Space Telescope's DTA at Northrop Grumman in Redondo Beach, CA. || DTA_Deploy_GoPro_1_print.jpg (1024x767) [247.7 KB] || DTA_Deploy_GoPro_1.png (2574x1930) [6.6 MB] || DTA_Deploy_GoPro_1_searchweb.png (320x180) [111.4 KB] || DTA_Deploy_GoPro_1_thm.png (80x40) [11.2 KB] || JWST_DTA_Deployment_GoPro_1.mov (4000x3000) [374.2 MB] || JWST_DTA_Deployment_GoPro_1.mp4 (4000x3000) [51.0 MB] || JWST_DTA_Deployment_GoPro_1.webm (4000x3000) [15.1 MB] || ",
                        "release_date": "2020-12-29T00:00:00-05:00",
                        "update_date": "2023-05-03T13:44:24.319969-04:00",
                        "main_image": {
                            "id": 380595,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013790/DTA_Deploy_GoPro_1_print.jpg",
                            "filename": "DTA_Deploy_GoPro_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 1 time-laspe footage of engineers deploying the James Webb Space Telescope's DTA at Northrop Grumman in Redondo Beach, CA.",
                            "width": 1024,
                            "height": 767,
                            "pixels": 785408
                        }
                    }
                },
                {
                    "id": 403864,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13788,
                        "url": "https://svs.gsfc.nasa.gov/13788/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope Aft Unitized Pallet Structure (UPS) Deployment Time-Lapses",
                        "description": "Time-lapse footage of engineers deploying the James Webb Space Telescope's AFT UPS at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-12-22T00:00:00-05:00",
                        "update_date": "2023-05-03T13:44:24.808532-04:00",
                        "main_image": {
                            "id": 380567,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013788/AFT_UPS_GoPro_1_print.jpg",
                            "filename": "AFT_UPS_GoPro_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 1 time-lapse footage of engineers deploying the James Webb Space Telescope's AFT UPS at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 766,
                            "pixels": 784384
                        }
                    }
                },
                {
                    "id": 403865,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13785,
                        "url": "https://svs.gsfc.nasa.gov/13785/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope's UPS and DTA Deployments",
                        "description": "The James Webb Space Telescope has completed two of its last deployment tests at Northrop Grumman in Redondo Beach, CA.  Engineers deployed the forward and AFT pallets that hold Webb's sunshield during launch.  Engineers then deployed the Webb's central tower, lifting Webb's mirrors and instruments.  Webb is now ready for the next phase of tests, deploying the most delicate part of the spacecraft, the sunshield.Music Credit:  Urgent Response,\"Copyright\",2019,Atmosphere Music Ltd,Gresby Race Nash || ",
                        "release_date": "2020-12-16T00:00:00-05:00",
                        "update_date": "2023-05-03T13:44:25.092921-04:00",
                        "main_image": {
                            "id": 380691,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013785/JWST_Cover_Image.jpg",
                            "filename": "JWST_Cover_Image.jpg",
                            "media_type": "Image",
                            "alt_text": "Social media video covering the James Webb Space Telescopes UPS and DTA deployments at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403866,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13768,
                        "url": "https://svs.gsfc.nasa.gov/13768/",
                        "page_type": "Produced Video",
                        "title": "Baryon Acoustic Oscillations",
                        "description": "This animation explains how BAOs arose in the early universe and how astronomers can study the faint imprint they made on galaxy distribution to probe dark energy’s effects over time. In the beginning, the cosmos was filled with a hot, dense fluid called plasma. Tiny variations in density excited sound waves that rippled through the fluid. When the universe was about 400,000 years old, the waves froze where they were. Slightly more galaxies formed along the ripples. These frozen ripples stretched as the universe expanded, increasing the distance between galaxies. Astronomers can study this preferred distance between galaxies in different cosmic ages to understand the expansion history of the universe. Credit: NASA's Goddard Space Flight CenterMusic: \"Pulse and Glow\" from Adrift in Time.  Written and Produced by Lars Leonhard.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || BAO_Still_2.jpg (3840x2160) [368.0 KB] || BAO_Still_2_searchweb.png (320x180) [62.8 KB] || BAO_Still_2_thm.png (80x40) [6.0 KB] || 13768_BAO_Narr_1080_Best.mp4 (1920x1080) [97.5 MB] || 13768_BAO_Narr_1080.mp4 (1920x1080) [44.8 MB] || 13768_BAO_Narr_1080_Best.webm (1920x1080) [9.5 MB] || 13768_BAO_Narr_ProRes_3840x2160_2997.mov (3840x2160) [3.4 GB] || 13768_BAO_Narr_4k.mp4 (3840x2160) [250.0 MB] || 13768_BAO_Narr_SRT_Captions.en_US.srt [1.7 KB] || 13768_BAO_Narr_SRT_Captions.en_US.vtt [1.7 KB] || ",
                        "release_date": "2020-11-18T09:50:00-05:00",
                        "update_date": "2023-05-03T13:44:29.019984-04:00",
                        "main_image": {
                            "id": 381402,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013768/BAO_Still_2.jpg",
                            "filename": "BAO_Still_2.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation explains how BAOs arose in the early universe and how astronomers can study the faint imprint they made on galaxy distribution to probe dark energy’s effects over time. In the beginning, the cosmos was filled with a hot, dense fluid called plasma. Tiny variations in density excited sound waves that rippled through the fluid. When the universe was about 400,000 years old, the waves froze where they were. Slightly more galaxies formed along the ripples. These frozen ripples stretched as the universe expanded, increasing the distance between galaxies. Astronomers can study this preferred distance between galaxies in different cosmic ages to understand the expansion history of the universe. Credit: NASA's Goddard Space Flight CenterMusic: \"Pulse and Glow\" from Adrift in Time.  Written and Produced by Lars Leonhard.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 3840,
                            "height": 2160,
                            "pixels": 8294400
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                    }
                },
                {
                    "id": 403867,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13755,
                        "url": "https://svs.gsfc.nasa.gov/13755/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Media Resource B-roll & Time-Lapse Reel",
                        "description": "A media reel of b-roll and time-lapse footage of the James Webb Space Telescope. || Screen_Shot_2020-10-29_at_2.23.22_PM_print.jpg (1024x575) [180.1 KB] || Screen_Shot_2020-10-29_at_2.23.22_PM.png (3348x1880) [7.6 MB] || Screen_Shot_2020-10-29_at_2.23.22_PM_searchweb.png (180x320) [112.8 KB] || Screen_Shot_2020-10-29_at_2.23.22_PM_thm.png (80x40) [11.1 KB] || JWST_Media_Resource_B-roll_Reel_1080p_B.mov (1920x1080) [7.2 GB] || JWST_Media_Resource_B-roll_Reel_1080p_B.mp4 (1920x1080) [524.4 MB] || JWST_Media_Resource_B-roll_Reel_1080p_B.webmhd.webm (1080x606) [103.8 MB] || ",
                        "release_date": "2020-11-02T05:30:00-05:00",
                        "update_date": "2023-05-03T13:44:32.743379-04:00",
                        "main_image": {
                            "id": 381562,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013755/Screen_Shot_2020-10-29_at_2.23.22_PM_print.jpg",
                            "filename": "Screen_Shot_2020-10-29_at_2.23.22_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A media reel of b-roll and time-lapse footage of the James Webb Space Telescope.",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403868,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13758,
                        "url": "https://svs.gsfc.nasa.gov/13758/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Media Resource Beauty Shots Reel",
                        "description": "A media reel of beauty shots of the James Webb Space Telescope. || Screen_Shot_2020-10-30_at_11.47.40_AM_print.jpg (1024x574) [160.8 KB] || Screen_Shot_2020-10-30_at_11.47.40_AM.png (3340x1874) [8.8 MB] || Screen_Shot_2020-10-30_at_11.47.40_AM_searchweb.png (320x180) [98.3 KB] || Screen_Shot_2020-10-30_at_11.47.40_AM_thm.png (80x40) [10.4 KB] || JWST_Media_Resource_Beauty_Shots_Reel_1080p_B.webm (1920x1080) [10.1 MB] || JWST_Media_Resource_Beauty_Shots_Reel_1080p_B.mp4 (1920x1080) [103.8 MB] || JWST_Media_Resource_Beauty_Shots_Reel_1080p_B.mov (1920x1080) [1.5 GB] || ",
                        "release_date": "2020-11-02T05:30:00-05:00",
                        "update_date": "2025-01-06T01:35:14.889852-05:00",
                        "main_image": {
                            "id": 381581,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013758/Screen_Shot_2020-10-30_at_11.47.40_AM_print.jpg",
                            "filename": "Screen_Shot_2020-10-30_at_11.47.40_AM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A media reel of beauty shots of the James Webb Space Telescope. ",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
                        }
                    }
                },
                {
                    "id": 403869,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13759,
                        "url": "https://svs.gsfc.nasa.gov/13759/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Media Resource Animation Reel",
                        "description": "A media reel of animations regarding the James Webb Space Telescope. || Screen_Shot_2020-10-29_at_2.27.33_PM_print.jpg (1024x574) [62.9 KB] || Screen_Shot_2020-10-29_at_2.27.33_PM.png (3346x1876) [3.3 MB] || Screen_Shot_2020-10-29_at_2.27.33_PM_searchweb.png (320x180) [55.8 KB] || Screen_Shot_2020-10-29_at_2.27.33_PM_thm.png (80x40) [7.4 KB] || JWST_Media_Resource_Animation_Reel_1080p_A2.mov (1920x1080) [4.2 GB] || JWST_Media_Resource_Animation_Reel_1080p_A2.mp4 (1920x1080) [332.5 MB] || JWST_Media_Resource_Animation_Reel_1080p_A2.webm (1920x1080) [32.3 MB] || ",
                        "release_date": "2020-11-02T05:30:00-05:00",
                        "update_date": "2023-05-03T13:44:32.957690-04:00",
                        "main_image": {
                            "id": 381512,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013759/Screen_Shot_2020-10-29_at_2.27.33_PM_print.jpg",
                            "filename": "Screen_Shot_2020-10-29_at_2.27.33_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A media reel of animations regarding the James Webb Space Telescope.",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
                        }
                    }
                },
                {
                    "id": 403870,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13749,
                        "url": "https://svs.gsfc.nasa.gov/13749/",
                        "page_type": "Produced Video",
                        "title": "Hubble Spots Giant Space ‘Pumpkin’",
                        "description": "Halloween is scarier with Hubble! What looks like two glowing eyes and a crooked carved smile is a snapshot of the early stages of a collision between two galaxies. This new image is just one of several spooky views Hubble has captured in the universe.For more information, visit https://nasa.gov/hubble. Credit: NASA's Goddard Space Flight Center Paul R. Morris (USRA): Lead Producer Music Credits: \"Come Alive\" by Donn Wilkerson [BMI] via Killer Tracks [BMI] and Universal Production MusicAdditional Credits:Video of Pumpkin by ArtbeatsSound Effect Credits:Horror Hit by PashaStrikerScart Wobbling Effect by JiltedGEvil Gnome Laugh by WARP EFX || ",
                        "release_date": "2020-10-29T09:55:00-04:00",
                        "update_date": "2023-05-03T13:44:33.629690-04:00",
                        "main_image": {
                            "id": 381700,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013749/13749_HALLOWEEN_WIDE_PRINT.jpg",
                            "filename": "13749_HALLOWEEN_WIDE_PRINT.jpg",
                            "media_type": "Image",
                            "alt_text": "Master VersionHorizontal version. This is for use on any YouTube or non-YouTube platform where you want to display the video horizontally.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403871,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13700,
                        "url": "https://svs.gsfc.nasa.gov/13700/",
                        "page_type": "B-Roll",
                        "title": "B-Roll footage of the James Webb Space Telescope tent cover 2020",
                        "description": "B-roll footage of engineers covering the James Webb Space Telescope with the protective \"clamshell\" tent cover in order to move the telescope from the cleanroom area to the testing area at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-10-16T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:36.698231-04:00",
                        "main_image": {
                            "id": 383013,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013700/Side_A_print.jpg",
                            "filename": "Side_A_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of engineers installing the +J2 side of the clamshell tent cover around the James Webb Space Telescope at Northrop Grumman in Redondo Beach, CA.",
                            "width": 1024,
                            "height": 537,
                            "pixels": 549888
                        }
                    }
                },
                {
                    "id": 403872,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13705,
                        "url": "https://svs.gsfc.nasa.gov/13705/",
                        "page_type": "B-Roll",
                        "title": "The James Webb Space Telescope Moved To Northrop Grumman Vibration and Acoustic Test Facility",
                        "description": "Part 1 of the b-roll footage of engineers moving the James Webb Space Telescope from the M8 airlock area to the M2 testing area at Northrop Grumman in Redondo Beach, CA. || Move_to_M2_pt_1_Shot_print.jpg (1024x537) [141.1 KB] || Move_to_M2_pt_1_Shot.png (3350x1760) [7.2 MB] || Move_to_M2_pt_1_Shot_searchweb.png (320x180) [88.9 KB] || Move_to_M2_pt_1_Shot_thm.png (80x40) [9.0 KB] || JWST_Move_to_M2_Building_pt_1_1080p_C.mov (1920x1080) [3.1 GB] || JWST_Move_to_M2_Building_pt_1_1080p_C.mp4 (1920x1080) [226.1 MB] || JWST_Move_to_M2_Building_pt_1_4K_C.mov (4096x2160) [1.4 GB] || JWST_Move_to_M2_Building_pt_1_4K_C.mp4 (4096x2160) [241.5 MB] || JWST_Move_to_M2_Building_pt_1_4K_C.webm (4096x2160) [46.8 MB] || ",
                        "release_date": "2020-10-15T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:37.086571-04:00",
                        "main_image": {
                            "id": 382980,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013705/Move_to_M2_pt_1_Shot_print.jpg",
                            "filename": "Move_to_M2_pt_1_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Part 1 of the b-roll footage of engineers moving the James Webb Space Telescope from the M8 airlock area to the M2 testing area at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 537,
                            "pixels": 549888
                        }
                    }
                },
                {
                    "id": 403873,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13703,
                        "url": "https://svs.gsfc.nasa.gov/13703/",
                        "page_type": "B-Roll",
                        "title": "The James Webb Space Telescope Moved Into Airlock for Transport To Test Facility B-roll",
                        "description": "B-roll footage of engineers moving the James Webb Space Telescope from the M8 cleanroom to the M8 airlock before moving the telescope to the testing area at Northrop Grumman in Redondo Beach, CA. || JWST_Move_into_Airlock_shot_print.jpg (1024x573) [157.7 KB] || JWST_Move_into_Airlock_shot.png (3348x1876) [8.4 MB] || JWST_Move_into_Airlock_shot_searchweb.png (320x180) [100.9 KB] || JWST_Move_into_Airlock_shot_thm.png (80x40) [10.2 KB] || JWST_Move_into_M8_Airlock_2_1080p.mov (1920x1080) [283.8 MB] || JWST_Move_into_M8_Airlock_2_1080p.mp4 (1920x1080) [524.7 MB] || JWST_Move_into_M8_Airlock_2_4K.mov (4096x2160) [16.6 GB] || JWST_Move_into_M8_Airlock_2_4K.mp4 (4096x2160) [598.5 MB] || JWST_Move_into_M8_Airlock_2_4K.webm (4096x2160) [106.3 MB] || ",
                        "release_date": "2020-10-08T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:38.271120-04:00",
                        "main_image": {
                            "id": 383080,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013703/JWST_Move_into_Airlock_shot_print.jpg",
                            "filename": "JWST_Move_into_Airlock_shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll footage of engineers moving the James Webb Space Telescope from the M8 cleanroom to the M8 airlock before moving the telescope to the testing area at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403874,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13727,
                        "url": "https://svs.gsfc.nasa.gov/13727/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope Completes its Final Environmental Tests",
                        "description": "The fully assembled James Webb Space Telescope has completed its environmental tests at Northrop Grumman in Redondo Beach, CA.  The environmental tests are a combination of acoustic and sine vibration tests.  These tests simulate the conditions the telescope will encounter during launch.  Completing these tests ensures that the telescope will survive launch.  Prior to testing, engineers lifted the telescope onto the transport fixture and covered the telescope with a protective tent cover, sometimes referred to as the clamshell cover.  The tent cover keep the telescope safe from contamination particles while it was being moved to the testing area.  Next up for Webb, engineers will conduct the final sunshield deployment tests.Song: Amazing Discoveries,Copyright,2018,KTSA Publishing,Damien Deshayes || ",
                        "release_date": "2020-10-06T10:00:00-04:00",
                        "update_date": "2023-05-03T13:44:38.393608-04:00",
                        "main_image": {
                            "id": 382214,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013727/Webb_Completes_Final_Environmental_Tests_Cover_Image_print.jpg",
                            "filename": "Webb_Completes_Final_Environmental_Tests_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The social media video covering the James Webb Space Telescope environmental tests at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 538,
                            "pixels": 550912
                        }
                    }
                },
                {
                    "id": 403875,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13704,
                        "url": "https://svs.gsfc.nasa.gov/13704/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope Moved Into Airlock for Transport To Test Facility Time-Lapses",
                        "description": "Time-lapse footage of engineers moving the James Webb Space Telescope from the M8 cleanroom to the M8 airlock area at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-09-30T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:39.080563-04:00",
                        "main_image": {
                            "id": 383087,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013704/GoPro_2_move_to_airlock_print.jpg",
                            "filename": "GoPro_2_move_to_airlock_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 2 time-lapse footage of engineers moving the James Webb Space Telescope into the M8 airlock area at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 770,
                            "pixels": 788480
                        }
                    }
                },
                {
                    "id": 403876,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 4851,
                        "url": "https://svs.gsfc.nasa.gov/4851/",
                        "page_type": "Visualization",
                        "title": "Deep Star Maps 2020",
                        "description": "The star map in celestial coordinates, at five different resolutions. The map is centered at 0h right ascension, and r.a. increases to the left. || starmap_2020_4k_print.jpg (1024x512) [41.8 KB] || starmap_2020_4k_searchweb.png (320x180) [53.9 KB] || starmap_2020_4k_thm.png (80x40) [5.5 KB] || starmap_2020_4k.exr (4096x2048) [34.3 MB] || starmap_2020_8k.exr (8192x4096) [124.5 MB] || starmap_2020_16k.exr (16384x8192) [422.9 MB] || starmap_2020_32k.exr (32768x16384) [1.4 GB] || starmap_2020_64k.exr (65536x32768) [3.8 GB] || ",
                        "release_date": "2020-09-09T13:15:00-04:00",
                        "update_date": "2022-08-12T15:39:00-04:00",
                        "main_image": {
                            "id": 383491,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004800/a004851/starmap_2020_4k_print.jpg",
                            "filename": "starmap_2020_4k_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The star map in celestial coordinates, at five different resolutions. The map is centered at 0h right ascension, and r.a. increases to the left.",
                            "width": 1024,
                            "height": 512,
                            "pixels": 524288
                        }
                    }
                },
                {
                    "id": 403877,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 4856,
                        "url": "https://svs.gsfc.nasa.gov/4856/",
                        "page_type": "Visualization",
                        "title": "An Elsewhere Starfield",
                        "description": "The randomized star map in celestial coordinates, at five different resolutions. (Or more generically: The galactic plane is tilted 63° in the coordinate frame of the image.) || starmap_random_2020_4k_print.jpg (1024x512) [37.1 KB] || starmap_random_2020_4k_searchweb.png (320x180) [67.0 KB] || starmap_random_2020_4k_thm.png (80x40) [4.3 KB] || starmap_random_2020_4k.exr (4096x2048) [34.1 MB] || starmap_random_2020_8k.exr (8192x4096) [123.8 MB] || starmap_random_2020_16k.exr (16384x8192) [423.3 MB] || starmap_random_2020_32k.exr (32768x16384) [1.4 GB] || starmap_random_2020_64k.exr (65536x32768) [3.8 GB] || ",
                        "release_date": "2020-09-09T13:00:00-04:00",
                        "update_date": "2023-05-03T13:44:43.323226-04:00",
                        "main_image": {
                            "id": 382801,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004800/a004856/starmap_random_2020_4k_print.jpg",
                            "filename": "starmap_random_2020_4k_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The randomized star map in celestial coordinates, at five different resolutions. (Or more generically: The galactic plane is tilted 63&deg; in the coordinate frame of the image.)",
                            "width": 1024,
                            "height": 512,
                            "pixels": 524288
                        }
                    }
                },
                {
                    "id": 403878,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13701,
                        "url": "https://svs.gsfc.nasa.gov/13701/",
                        "page_type": "Produced Video",
                        "title": "Time-Lapse footage of the James Webb Space Telescope Tent Cover 2020",
                        "description": "GoPro 1 time-lapse of engineers covering the James Webb Space Telescope with the +J2 side of the protective \"clamshell\" tent cover at Northrop Grumman in Redondo Beach, CA. || GoPro_1_Side_A_print.jpg (1024x769) [213.7 KB] || GoPro_1_Side_A.png (2538x1906) [6.1 MB] || GoPro_1_Side_A_searchweb.png (320x180) [110.1 KB] || GoPro_1_Side_A_thm.png (80x40) [10.7 KB] || GoPro_1_Clamshell_Side_A.mov (4000x3000) [1.1 GB] || GoPro_1_Clamshell_Side_A.mp4 (4000x3000) [14.5 MB] || GoPro_1_Clamshell_Side_A.webm (4000x3000) [5.3 MB] || ",
                        "release_date": "2020-09-04T08:30:00-04:00",
                        "update_date": "2023-05-03T13:44:43.723143-04:00",
                        "main_image": {
                            "id": 383040,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013700/a013701/GoPro_1_Side_A_print.jpg",
                            "filename": "GoPro_1_Side_A_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro 1 time-lapse of engineers covering the James Webb Space Telescope with the +J2 side of the protective \"clamshell\" tent cover at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 769,
                            "pixels": 787456
                        }
                    }
                },
                {
                    "id": 403879,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13676,
                        "url": "https://svs.gsfc.nasa.gov/13676/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Stow Beauty Shots",
                        "description": "Beauty shots of the James Webb Space Telescope after engineers stowed the DTA and both the front and back sunshield UPS at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-08-19T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:45.025432-04:00",
                        "main_image": {
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                            "filename": "Screen_Shot_2021-03-01_at_9.30.25_AM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Beauty shots of the James Webb Space Telescope after engineers stowed the Unitized Pallet Structure (UPS) and Deploy Tower Assembly (DTA) at Northrop Grumman in Redondo Beach, CA.",
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                    "id": 403880,
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                    "extra_data": null,
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                        "id": 13674,
                        "url": "https://svs.gsfc.nasa.gov/13674/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope DTA Stowing Time-Lapses",
                        "description": "Time-lapse camera 1 of engineers stowing the James Webb Space Telescope's DTA at Northrop Grumman in Redondo Beach, CA. || DTA_Stow_A_print.jpg (1024x766) [216.3 KB] || DTA_Stow_A.png (2552x1910) [6.1 MB] || DTA_Stow_A_searchweb.png (320x180) [111.4 KB] || DTA_Stow_A_thm.png (80x40) [11.1 KB] || DTA_Stowing_Camera_1_B.mov (4000x3000) [4.1 GB] || DTA_Stowing_Camera_1_B.mp4 (4000x3000) [46.7 MB] || DTA_Stowing_Camera_1_B.webm (4000x3000) [14.5 MB] || ",
                        "release_date": "2020-07-28T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:48.719323-04:00",
                        "main_image": {
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                            "filename": "DTA_Stow_A_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Time-lapse camera 1 of engineers stowing the James Webb Space Telescope's DTA at Northrop Grumman in Redondo Beach, CA.  ",
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                        "title": "James Webb Space Telescope Sunshield Back UPS Stow Time-Lapses",
                        "description": "Time-lapses of engineers stowing the back UPS of the James Webb Space Telescope's sunshield at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-07-27T00:00:00-04:00",
                        "update_date": "2023-05-03T13:44:48.850572-04:00",
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                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013600/a013669/Back_Stow_Backup_1_print.jpg",
                            "filename": "Back_Stow_Backup_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Backup time-lapse 1 of engineers stowing the James Webb Space Telescope's sunshield back UPS at Northrop Grumman in Redondo Beach, CA.    ",
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                            "height": 768,
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                        "title": "James Webb Space Telescope Sunshield Front UPS Stow Time-Lapses",
                        "description": "Time-Lapses of engineers stowing the front UPS of the James Webb Space Telescope's sunshield at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-07-27T00:00:00-04:00",
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                            "filename": "Front_Stow_Backup_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Backup time-lapse 1 of engineers stowing the James Webb Space Telescope's sunshield front UPS at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 763,
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                        "id": 13606,
                        "url": "https://svs.gsfc.nasa.gov/13606/",
                        "page_type": "Produced Video",
                        "title": "A New Portrait of the Cosmos is Coming",
                        "description": "Welcome to NASA's upcoming infrared survey mission, taking a wider view of the cosmos.Credit: NASA's Goddard Space Flight CenterMusic: \"The Decision (alternate)\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Trailer_still_1_print.jpg (1024x576) [181.5 KB] || Trailer_still_1.jpg (3840x2160) [2.0 MB] || Trailer_still_1_searchweb.png (180x320) [104.8 KB] || Trailer_still_1_thm.png (80x40) [7.9 KB] || Roman_Space_Telescope_Trailer_ProRes_1920x1080_2997.mov (1920x1080) [797.0 MB] || Roman_Space_Telescope_Trailer_Best_1080.mp4 (1920x1080) [281.5 MB] || Roman_Space_Telescope_Trailer_1080.mp4 (1920x1080) [132.9 MB] || Roman_Space_Telescope_Trailer_1080.webm (1920x1080) [7.2 MB] || Roman_Trailer_SRT_Captions.en_US.srt [740 bytes] || Roman_Trailer_SRT_Captions.en_US.vtt [753 bytes] || ",
                        "release_date": "2020-05-20T11:00:00-04:00",
                        "update_date": "2023-05-03T13:44:57.184216-04:00",
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                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013600/a013606/Trailer_still_1_print.jpg",
                            "filename": "Trailer_still_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Welcome to NASA's upcoming infrared survey mission, taking a wider view of the cosmos.Credit: NASA's Goddard Space Flight CenterMusic: \"The Decision (alternate)\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                        "id": 13607,
                        "url": "https://svs.gsfc.nasa.gov/13607/",
                        "page_type": "Produced Video",
                        "title": "NASA's Nancy Grace Roman Space Telescope: Broadening Our Cosmic Horizons",
                        "description": "Learn about the Nancy Grace Roman Space Telescope.Credit: NASA's Goddard Space Flight CenterMusic: \"Climb the Ladder\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Roman_Space_Telescope_Still_4.jpg (1920x1080) [166.9 KB] || Roman_Space_Telescope_Still_4_print.jpg (1024x576) [45.8 KB] || Roman_Space_Telescope_Still_4_searchweb.png (320x180) [39.6 KB] || Roman_Space_Telescope_Still_4_thm.png (80x40) [3.9 KB] || Roman_Space_Telescope_Overview_ProRes_1920x1080_2997.mov (1920x1080) [2.2 GB] || Roman_Space_Telescope_Overview_Best_1080.mp4 (1920x1080) [701.8 MB] || Roman_Space_Telescope_Overview_1080.mp4 (1920x1080) [249.0 MB] || Roman_Space_Telescope_Overview_1080.webm (1920x1080) [18.3 MB] || Roman_Overview_SRT_Captions.en_US.srt [3.0 KB] || Roman_Overview_SRT_Captions.en_US.vtt [3.0 KB] || ",
                        "release_date": "2020-05-20T11:00:00-04:00",
                        "update_date": "2023-05-03T13:44:57.360968-04:00",
                        "main_image": {
                            "id": 385261,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013600/a013607/Roman_Space_Telescope_Still_4.jpg",
                            "filename": "Roman_Space_Telescope_Still_4.jpg",
                            "media_type": "Image",
                            "alt_text": "Learn about the Nancy Grace Roman Space Telescope.Credit: NASA's Goddard Space Flight CenterMusic: \"Climb the Ladder\" from Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
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                    "id": 403885,
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                        "id": 13588,
                        "url": "https://svs.gsfc.nasa.gov/13588/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Integration Beauty Shots",
                        "description": "Beauty Shots of the James Webb Space Telescope after the two halves of the spacecraft  have been assembled together at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2020-04-28T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:00.259617-04:00",
                        "main_image": {
                            "id": 385584,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013588/Beauty_Shots_Pt_2_print.jpg",
                            "filename": "Beauty_Shots_Pt_2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Part 2 of the beauty shots of the James Webb Space Telescope after the two halves of the telescope were assembled together.",
                            "width": 1024,
                            "height": 568,
                            "pixels": 581632
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                },
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                    "id": 403886,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 13561,
                        "url": "https://svs.gsfc.nasa.gov/13561/",
                        "page_type": "Produced Video",
                        "title": "Hubble 30th Anniversary Logo",
                        "description": "In 2020, the Hubble Space Telescope achieves its 30th year in orbit. This page includes's NASA's 30th anniversary logos for the Hubble Space Telescope || Hubble Space Telescope 30th anniversary logo. || whitegifblackbackground.gif (600x711) [550.5 KB] || Hubble Space Telescope 30th anniversary logo. || AHST30LogoWebWhiteonBlack.png (644x785) [44.4 KB] || AHST30LogoWebWhiteonBlack_searchweb.png (320x180) [12.7 KB] || ",
                        "release_date": "2020-02-26T14:00:00-05:00",
                        "update_date": "2023-05-03T13:45:08.507555-04:00",
                        "main_image": {
                            "id": 386650,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013561/AHST30LogoWebWhiteonBlack.png",
                            "filename": "AHST30LogoWebWhiteonBlack.png",
                            "media_type": "Image",
                            "alt_text": "Hubble Space Telescope 30th anniversary logo.",
                            "width": 644,
                            "height": 785,
                            "pixels": 505540
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                    "id": 403887,
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                        "id": 13558,
                        "url": "https://svs.gsfc.nasa.gov/13558/",
                        "page_type": "B-Roll",
                        "title": "Time-Lapse Video of NASA's James Webb Space Telescope Assembly, and Sunshield Deployment",
                        "description": "This time-lapse video reveals NASA's James Webb Space Telescope is now a fully assembled observatory, and is accomplishing large scale deployments and movements that it will perform while in space.  In 2019, NASA's James Webb Space Telescope celebrated the full mechanical and electrical assembly of the world's largest, most powerful space science observatory ever built.  Meaning that Webb's two halves have been physically put together and its wiring harnesses and electrical interfaces have been connected.Following assembly, the Webb team moved on to successfully send deployment and tensioning commands to all five layers of its sunshield, which is designed to protect the observatory's mirrors and scientific instruments from light and heat, primarily from the Sun.  Ensuring mission success for an observatory of this scale and complexity is a challenging endevour.  All of the telescope's major components have been tested individually through simulated environments they would encounter during launch, and while orbiting a million miles away from earth.  Now that Webb is fully assembled, it must meet rigorous observatory-level standards.  The complete spacecraft reacts and performs differently to testing environments than when its components are tested individually.The 1:00 minute video was created by NASA's videographers and filmed over a period of time at Northrop Grumman's clean room in Redondo Beach, California.Following Webb's successful sunshield deployment and tensioning test, members have nearly finished the long process of perfectly folding the sunshield back into its stowed position for flight, which occupies a much smaller space than when it is fully deployed.  Then, the observatory will be subject to comprehensive electrical tests and one more set of mechanical tests that emulate the launch acoustic and vibration environment, followed by one final deployment and stowing cycle on the ground, before its flight into space. || ",
                        "release_date": "2020-02-26T11:00:00-05:00",
                        "update_date": "2023-05-03T13:45:08.590111-04:00",
                        "main_image": {
                            "id": 386657,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013558/Webb’s_Optical_Element_is_assembled_with_its_Spacecraft_and_Sunshield_Segment_Cover_Image_B_print.jpg",
                            "filename": "Webb’s_Optical_Element_is_assembled_with_its_Spacecraft_and_Sunshield_Segment_Cover_Image_B_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Spacecraft assembly, and sunshield deployment milestones. Song: Everlasting Force, copyright, 2015, Atomsphere Music Ltd [PRS]",
                            "width": 1024,
                            "height": 538,
                            "pixels": 550912
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                    "id": 403888,
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                    "extra_data": null,
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                        "id": 13553,
                        "url": "https://svs.gsfc.nasa.gov/13553/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope Orbit",
                        "description": "James Webb Space Telescope orbit as seen from above the Sun's north pole and as seen from Earth's perspective. || JWST_L2_Orbit.00100_print.jpg (1024x576) [29.0 KB] || JWST_L2_Orbit.00100_searchweb.png (180x320) [35.0 KB] || JWST_L2_Orbit.00100_web.png (320x180) [35.0 KB] || JWST_L2_Orbit.00100_thm.png (80x40) [3.4 KB] || JWST_L2_Orbit_Animation_HD.mov (1920x1080) [313.4 MB] || JWST_L2_Orbit_Animation_HD.mp4 (1920x1080) [80.7 MB] || JWST_L2_Orbit_Animation_HD.webm (1920x1080) [2.5 MB] || JWST_L2_Orbit_Animation_UHD.mov (3840x2160) [878.1 MB] || JWST_L2_Orbit_Animation_UHD.mp4 (3840x2160) [89.4 MB] || ",
                        "release_date": "2020-02-11T21:00:00-05:00",
                        "update_date": "2023-09-25T13:01:04.689639-04:00",
                        "main_image": {
                            "id": 387125,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013553/JWST_L2_Orbit.00100_print.jpg",
                            "filename": "JWST_L2_Orbit.00100_print.jpg",
                            "media_type": "Image",
                            "alt_text": "James Webb Space Telescope orbit as seen from above the Sun's north pole and as seen from Earth's perspective.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    "id": 403889,
                    "type": "details_page",
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                        "id": 13520,
                        "url": "https://svs.gsfc.nasa.gov/13520/",
                        "page_type": "Produced Video",
                        "title": "Happy Lunar New Year from Hubble",
                        "description": "Hubble welcomes the Year of the Rat with a view of its own favorite rodents, NGC 4676A and B, and highlights the planetary origins of the Chinese zodiac’s 12-year timetable.  For more information, visit https://nasa.gov/hubble.Music Credits:“Milky Way Travel”  by July Tourret [SACEM]. Koka Media [SACEM], and Universal Production Music. || ",
                        "release_date": "2020-01-25T09:55:00-05:00",
                        "update_date": "2023-05-03T13:45:15.380275-04:00",
                        "main_image": {
                            "id": 388030,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013520/13520_Lunar_New_Year_WIDE_SEARCH_THUMB.jpg",
                            "filename": "13520_Lunar_New_Year_WIDE_SEARCH_THUMB.jpg",
                            "media_type": "Image",
                            "alt_text": "Master VersionHorizontal version. This is for use on any YouTube or non-YouTube platform where you want to display the video horizontally.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
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                },
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                    "id": 403890,
                    "type": "details_page",
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                        "id": 13511,
                        "url": "https://svs.gsfc.nasa.gov/13511/",
                        "page_type": "Produced Video",
                        "title": "Distant Galaxy Group Caught Driving Ancient Cosmic Makeover",
                        "description": "This animation shows EGS77’s place in cosmic history, flies to the galaxies, and illustrates how ultraviolet light from their stars create bubbles of ionized hydrogen around them.Credit: NASA’s Goddard Space Flight CenterWatch this video on the NASA.gov Video YouTube channel. || reionization_animation_with_label_122019.00001_print.jpg (1024x576) [69.7 KB] || reionization_animation_with_label_122019.mp4 (1920x1080) [83.2 MB] || reionization_animation_with_label_122019.webm (1920x1080) [4.0 MB] || reionization_animation_with_label_122019.mov (1920x1080) [433.6 MB] || ",
                        "release_date": "2020-01-05T15:00:00-05:00",
                        "update_date": "2023-05-03T13:45:18.292726-04:00",
                        "main_image": {
                            "id": 388473,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013511/bubbles_hi_res_still_122019_print.jpg",
                            "filename": "bubbles_hi_res_still_122019_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This illustration of the EGS77 galaxy group shows the galaxies surrounded by overlapping bubbles of hydrogen ionized by ultraviolet light from their stars. By transforming light-quenching hydrogen atoms to ionized gas, UV starlight is thought to have formed such bubbles throughout the early universe, gradually transitioning it from opaque to completely transparent. Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    "id": 403891,
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                        "id": 13481,
                        "url": "https://svs.gsfc.nasa.gov/13481/",
                        "page_type": "Produced Video",
                        "title": "What Does it Take to Film Webb",
                        "description": "The NASA Webb Public Outreach media team regularly documents the telescope's progress alongside engineers and technicians.  The footage serves to inform managers of the daily developments and tell stories about the mission as a whole.  Once in a while, the producers have a chance to bring in additional lights and equipment into the cleanroom.  Contamination control specialists cleaned each new piece of equipment and the video/photo crew worked late into the night in the few hours between shifts.  This video shoot celebrates the work dedicated to fully integrating the Webb telescope. || ",
                        "release_date": "2019-11-22T10:00:00-05:00",
                        "update_date": "2023-05-03T13:45:29.757130-04:00",
                        "main_image": {
                            "id": 389628,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013400/a013481/Thumbnail_Image_16X9.jpg",
                            "filename": "Thumbnail_Image_16X9.jpg",
                            "media_type": "Image",
                            "alt_text": "Feature of the behind the scenes preperations and production of the filming for the glamour shots of the Webb Telescope while is deployed at Northrop Grumman in Redondo Beach, CA.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
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                    "id": 403892,
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                        "id": 13432,
                        "url": "https://svs.gsfc.nasa.gov/13432/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Sunshield Deployment Beauty Shots",
                        "description": "Beauty shots of the James Webb Space Telescope with its Sunshield fully deployed inside the cleanroom at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2019-11-21T00:00:00-05:00",
                        "update_date": "2023-05-03T13:45:30.238569-04:00",
                        "main_image": {
                            "id": 390916,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013400/a013432/Shot_16_print.jpg",
                            "filename": "Shot_16_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll shot 16",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    }
                },
                {
                    "id": 403893,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 13480,
                        "url": "https://svs.gsfc.nasa.gov/13480/",
                        "page_type": "Produced Video",
                        "title": "NASA Science Live: Black Hole 101 (Episode 11)",
                        "description": "NASA Science Live: Black Hole 101 (Episode 11) || 13480_NSL_Blackhole_youtube_720.00001_print.jpg (1024x576) [79.3 KB] || 13480_NSL_Blackhole_youtube_720.00001_searchweb.png (320x180) [79.1 KB] || 13480_NSL_Blackhole_youtube_720.00001_thm.png (80x40) [5.5 KB] || 13480_NSL_Blackhole_lowres.mp4 (1280x720) [551.1 MB] || 13480_NSL_Blackhole_youtube_720.mp4 (1280x720) [3.1 GB] || 13480_NSL_Blackhole.mov (1280x720) [20.6 GB] || 13480_NSL_Blackhole_youtube_720.webm (1280x720) [223.1 MB] || 13480_NSL_Blackhole.en_US.srt [56.3 KB] || 13480_NSL_Blackhole.en_US.vtt [52.8 KB] || ",
                        "release_date": "2019-11-20T00:00:00-05:00",
                        "update_date": "2023-05-03T13:45:30.472292-04:00",
                        "main_image": {
                            "id": 390137,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013400/a013480/13480_NSL_Blackhole_youtube_720.00001_print.jpg",
                            "filename": "13480_NSL_Blackhole_youtube_720.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA Science Live: Black Hole 101 (Episode 11)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                },
                {
                    "id": 403894,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13415,
                        "url": "https://svs.gsfc.nasa.gov/13415/",
                        "page_type": "Produced Video",
                        "title": "NASA Science Live: Galaxy of Horrors (Episode 10)",
                        "description": "NASA Science Live: Galaxy of Horrors (Episode 10) || 13415_NSL_Galaxy_Ep10_youtube_720.00001_print.jpg (1024x576) [79.7 KB] || 13415_NSL_Galaxy_Ep10_youtube_720.00001_searchweb.png (320x180) [79.6 KB] || 13415_NSL_Galaxy_Ep10_youtube_720.00001_thm.png (80x40) [5.5 KB] || 13415_NSL_Galaxy_Ep10_lowres.mp4 (1280x720) [550.9 MB] || 13415_NSL_Galaxy_Ep10_youtube_720.mp4 (1280x720) [3.1 GB] || 13415_NSL_Galaxy_Ep10.mov (1280x720) [20.7 GB] || 13415_NSL_Galaxy_Ep10_youtube_720.webm (1280x720) [222.1 MB] || 13415_NSL_Galaxy_Ep10.en_US.srt [59.1 KB] || 13415_NSL_Galaxy_Ep10.en_US.vtt [55.9 KB] || ",
                        "release_date": "2019-10-31T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:33.414552-04:00",
                        "main_image": {
                            "id": 391280,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013400/a013415/13415_NSL_Galaxy_Ep10_youtube_720.00001_print.jpg",
                            "filename": "13415_NSL_Galaxy_Ep10_youtube_720.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA Science Live: Galaxy of Horrors (Episode 10)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403895,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13412,
                        "url": "https://svs.gsfc.nasa.gov/13412/",
                        "page_type": "Produced Video",
                        "title": "Hubble's Scary New Halloween Image",
                        "description": "NASA’s Hubble Space Telescope has unveiled a spooky new image staring out from the depths of the cosmos. The new image reveals the twin galaxies AM 2026-424 — a pair of interacting galaxies that may foreshadow our Milky Way’s own frightening fate.For more information, visit https://nasa.gov/hubble.Music Credits:\"Bad and Spooky\" by Brett Engel [ASCAP], Universal Production Music“Scream Dreams” by  Matthew Harris [PRS], Universal Production Music || ",
                        "release_date": "2019-10-28T09:55:00-04:00",
                        "update_date": "2023-05-03T13:45:33.771622-04:00",
                        "main_image": {
                            "id": 391689,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013400/a013412/13412_HALLOWEEN_SEARCHWEB_THUMB_copy.jpg",
                            "filename": "13412_HALLOWEEN_SEARCHWEB_THUMB_copy.jpg",
                            "media_type": "Image",
                            "alt_text": "Master versionHorizontal version. This is for use on any YouTube or non-YouTube platform where you want to display the video horizontally.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 403896,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13344,
                        "url": "https://svs.gsfc.nasa.gov/13344/",
                        "page_type": "Produced Video",
                        "title": "NASA Science Live: A Telescope Like a Time Machine (Episode 9)",
                        "description": "NASA Science Live: A Telescope Like a Time Machine  (Episode 9) || 13344_NSL_WEBB_Ep9.00001_print.jpg (1024x576) [81.9 KB] || 13344_NSL_WEBB_Ep9.00001_searchweb.png (320x180) [81.6 KB] || 13344_NSL_WEBB_Ep9.00001_thm.png (80x40) [5.7 KB] || 13344_NSL_WEBB_Ep9_lowres.mp4 (1280x720) [551.7 MB] || 13344_NSL_WEBB_Ep9_youtube_720.mp4 (1280x720) [3.2 GB] || 13344_NSL_WEBB_Ep9.mov (1280x720) [20.8 GB] || 13344_NSL_WEBB_Ep9.webm (1280x720) [224.0 MB] || 13344_NSL_WEBB_Ep9.en_US.srt [64.0 KB] || 13344_NSL_WEBB_Ep9.en_US.vtt [60.5 KB] || ",
                        "release_date": "2019-10-18T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:34.824550-04:00",
                        "main_image": {
                            "id": 391925,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013344/13344_NSL_WEBB_Ep9.00001_print.jpg",
                            "filename": "13344_NSL_WEBB_Ep9.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA Science Live: A Telescope Like a Time Machine  (Episode 9)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403897,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13337,
                        "url": "https://svs.gsfc.nasa.gov/13337/",
                        "page_type": "Produced Video",
                        "title": "The James Webb Space Telescope is now an Assembled Observatory",
                        "description": "Engineers from NASA and Northrop Grumman have successfully integrated the James Webb Space Telescope's optical telescope element and spacecraft element together at Northrop Grumman in Redondo Beach, CA. Thus completing the construction of the most complex and powerful telescope ever built.  Webb will explore the cosmos using infrared light from planets and moons within our solar system to the earliest and most distant galaxies.  Next up for Webb; Deploying the five-layer sunshield designed to keep Webb's mirror and scientific instruments super cold. || ",
                        "release_date": "2019-10-09T11:00:00-04:00",
                        "update_date": "2025-03-16T23:21:00.651555-04:00",
                        "main_image": {
                            "id": 392286,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013337/Screen_Shot_2019-10-06_at_3.28.56_PM_3.png",
                            "filename": "Screen_Shot_2019-10-06_at_3.28.56_PM_3.png",
                            "media_type": "Image",
                            "alt_text": "The instagram formatted version of the social media feature.",
                            "width": 1890,
                            "height": 1890,
                            "pixels": 3572100
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                    }
                },
                {
                    "id": 403898,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13326,
                        "url": "https://svs.gsfc.nasa.gov/13326/",
                        "page_type": "Produced Video",
                        "title": "Black Hole Accretion Disk Visualization",
                        "description": "This movie shows a complete revolution around a simulated black hole and its accretion disk following a path that is perpendicular to the disk. The black hole’s extreme gravitational field redirects and distorts light coming from different parts of the disk, but exactly what we see depends on our viewing angle. The greatest distortion occurs when viewing the system nearly edgewise.  As our viewpoint rotates around the black hole, we see different parts of the fast-moving gas in the accretion disk moving directly toward us. Due to a phenomenon called \"relativistic Doppler beaming,\" gas in the disk that's moving toward us makes that side of the disk appear brighter, the opposite side darker. This effect disappears when we're directly above or below the disk because, from that angle, none of the gas is moving directly toward us.When our viewpoint passes beneath the disk, it looks like the gas is moving in the opposite direction. This is no different that viewing a clock from behind, which would make it look like the hands are moving counter-clockwise.CORRECTION: In earlier versions of the 360-degree movies on this page, these important effects were not apparent. This was due to a minor mistake in orienting the camera relative to the disk. The fact that it was not initially discovered by the NASA scientist who made the movie reflects just how bizarre and counter-intuitive black holes can be! Credit: NASA’s Goddard Space Flight Center/Jeremy Schnittman || BH_Accretion_Disk_Sim_360_4k_Prores.00001_print.jpg (1024x1024) [33.2 KB] || BH_Accretion_Disk_Sim_360_4k_Prores.00001_searchweb.png (320x180) [17.0 KB] || BH_Accretion_Disk_Sim_360_4k_Prores.00001_thm.png (80x40) [1.9 KB] || BH_Accretion_Disk_Sim_360_1080.mp4 (1080x1080) [19.0 MB] || BH_Accretion_Disk_Sim_360_1080.webm (1080x1080) [2.8 MB] || 360 (3840x3840) [0 Item(s)] || BH_Accretion_Disk_Sim_360_4k.mp4 (3840x3840) [119.2 MB] || BH_Accretion_Disk_Sim_360_4k_Prores.mov (3840x3840) [1020.1 MB] || ",
                        "release_date": "2019-09-25T13:00:00-04:00",
                        "update_date": "2024-08-14T22:44:35.426607-04:00",
                        "main_image": {
                            "id": 392576,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013326/BH_Accretion_Disk_Sim_360_4k_Prores.00001_print.jpg",
                            "filename": "BH_Accretion_Disk_Sim_360_4k_Prores.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This movie shows a complete revolution around a simulated black hole and its accretion disk following a path that is perpendicular to the disk. The black hole’s extreme gravitational field redirects and distorts light coming from different parts of the disk, but exactly what we see depends on our viewing angle. The greatest distortion occurs when viewing the system nearly edgewise.  As our viewpoint rotates around the black hole, we see different parts of the fast-moving gas in the accretion disk moving directly toward us. Due to a phenomenon called \"relativistic Doppler beaming,\" gas in the disk that's moving toward us makes that side of the disk appear brighter, the opposite side darker. This effect disappears when we're directly above or below the disk because, from that angle, none of the gas is moving directly toward us.When our viewpoint passes beneath the disk, it looks like the gas is moving in the opposite direction. This is no different that viewing a clock from behind, which would make it look like the hands are moving counter-clockwise.CORRECTION: In earlier versions of the 360-degree movies on this page, these important effects were not apparent. This was due to a minor mistake in orienting the camera relative to the disk. The fact that it was not initially discovered by the NASA scientist who made the movie reflects just how bizarre and counter-intuitive black holes can be! Credit: NASA’s Goddard Space Flight Center/Jeremy Schnittman",
                            "width": 1024,
                            "height": 1024,
                            "pixels": 1048576
                        }
                    }
                },
                {
                    "id": 403899,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13239,
                        "url": "https://svs.gsfc.nasa.gov/13239/",
                        "page_type": "Produced Video",
                        "title": "Zoom In on Galaxy M87",
                        "description": "This movie zooms into galaxy M87 using real visible light, X-ray and radio pictures of the galaxy, its jet of high-speed particles, and the shadow of its central black hole. || ",
                        "release_date": "2019-09-24T09:00:00-04:00",
                        "update_date": "2023-05-03T13:45:37.786185-04:00",
                        "main_image": {
                            "id": 392438,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013239/m87_thumb_01.png",
                            "filename": "m87_thumb_01.png",
                            "media_type": "Image",
                            "alt_text": "This movie is available both with and without on-screen text.Credit: NASA's Goddard Space Flight CenterMusic: \"Tension Underlying\" from Universal Production Music",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403900,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13317,
                        "url": "https://svs.gsfc.nasa.gov/13317/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Integration B-Roll",
                        "description": "B-Roll footage from the first day of engineers integrating the James Webb Space Telescope's optical telescope element with the Instrument package (OTIS) to the spacecraft element at Northrop Grumman in Redondo Beach, CA. || Day_1_print.jpg (1024x575) [173.7 KB] || Day_1.png (3344x1878) [7.8 MB] || Day_1_searchweb.png (320x180) [119.1 KB] || Day_1_thm.png (80x40) [11.8 KB] || JWST_Integration_Day_1.mov (1920x1080) [7.8 GB] || JWST_Integration_Day_1.mp4 (1920x1080) [493.3 MB] || JWST_Integration_Day_1_.webm (1920x1080) [71.2 MB] || ",
                        "release_date": "2019-09-23T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:38.486176-04:00",
                        "main_image": {
                            "id": 392680,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013317/Day_1_print.jpg",
                            "filename": "Day_1_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage from the first day of engineers integrating the James Webb Space Telescope's optical telescope element with the Instrument package (OTIS) to the spacecraft element at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403901,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13314,
                        "url": "https://svs.gsfc.nasa.gov/13314/",
                        "page_type": "Produced Video",
                        "title": "Unraveling the Mysteries of Dark Energy with NASA's WFIRST",
                        "description": "Watch this video to learn more about dark energy and how WFIRST will study it.Music: \"Searching Everywhere\" from Universal Production MusicCredit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Dark_Energy_Expansion_Still_print.jpg (1024x576) [164.5 KB] || Dark_Energy_Expansion_Still.jpg (3840x2160) [942.3 KB] || Dark_Energy_Expansion_Still_searchweb.png (320x180) [50.3 KB] || Dark_Energy_Expansion_Still_thm.png (80x40) [5.0 KB] || 13314_Dark_Energy_1080_good.mp4 (1920x1080) [236.4 MB] || 13314_Dark_Energy_1080.mp4 (1920x1080) [125.1 MB] || 13314_Dark_Energy_1080.webm (1920x1080) [25.4 MB] || 13314_Dark_Energy_ProRes_3840x2160_2997.mov (3840x2160) [5.5 GB] || 13314_Dark_Energy_4k_best.mp4 (3840x2160) [558.4 MB] || 13314_Dark_Energy_SRT_Captions.en_US.srt [5.0 KB] || 13314_Dark_Energy_SRT_Captions.en_US.vtt [4.9 KB] || ",
                        "release_date": "2019-09-13T10:00:00-04:00",
                        "update_date": "2023-05-03T13:45:38.946179-04:00",
                        "main_image": {
                            "id": 392885,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013314/Dark_Energy_Expansion_Still_print.jpg",
                            "filename": "Dark_Energy_Expansion_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch this video to learn more about dark energy and how WFIRST will study it.Music: \"Searching Everywhere\" from Universal Production MusicCredit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403902,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13273,
                        "url": "https://svs.gsfc.nasa.gov/13273/",
                        "page_type": "Produced Video",
                        "title": "The Webb Telescope's Unfolding Secondary Mirror",
                        "description": "In order to do groundbreaking science, NASA's James Webb Space Telescope must first unpack itself in deep space.  In its full configuration, Webb would be too big too fit in any available rocket.  So, engineers designed the observatory to fold up to a much smaller size during transport.  After Webb Launches, the observatory's delicate parts will unfold and arrange themselves through a series of carefully choreographed steps.  When deployed, the secondary mirror will sit out in front of Webb's 18 primary mirrors, collect their light and focus it into a beam.  That beam is then sent down into the tertiary and fine steering mirrors, and finally to Webb's four scientific instruments.  This video shows the flurry of engineers and technicians examining the hinges and movement of the secondary mirror as it deploys.  This is one of a final series of tests the Webb Telescope must perform to prove that it is ready to operate in space. || ",
                        "release_date": "2019-08-06T09:45:00-04:00",
                        "update_date": "2023-05-03T13:45:43.930263-04:00",
                        "main_image": {
                            "id": 394009,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013273/SMSDeployCoverImage.png",
                            "filename": "SMSDeployCoverImage.png",
                            "media_type": "Image",
                            "alt_text": "Social Media feature of the James Webb Space Telescope's secondary mirror being deployed inside the cleanroom at Northrop Grumman in Redondo Beach, CA.  Music:  Treacherous Path by Giles Robert Lamb Killer TracksComplete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403903,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13274,
                        "url": "https://svs.gsfc.nasa.gov/13274/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope's Secondary Mirror Deployment Time-Lapse",
                        "description": "Time-Lapse footage of the James Webb Space Telescope's Secondary Mirror being deployed inside the cleanroom at Northrop Grumman in Redondo Beach, CA. || ",
                        "release_date": "2019-08-06T09:45:00-04:00",
                        "update_date": "2023-05-03T13:45:44.077988-04:00",
                        "main_image": {
                            "id": 394015,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013274/Overhead_Cover_Image_print.jpg",
                            "filename": "Overhead_Cover_Image_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Overhead view time-Lapse of the Webb Telescope's Secondary Mirror being deployed.",
                            "width": 1024,
                            "height": 665,
                            "pixels": 680960
                        }
                    }
                },
                {
                    "id": 403904,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13165,
                        "url": "https://svs.gsfc.nasa.gov/13165/",
                        "page_type": "Produced Video",
                        "title": "NASA's Webb Telescope Shines with American Ingenuity",
                        "description": "The James Webb Space Telescope is the most complex spacecraft ever made.  Over 100 different companies, and multiple NASA facilities throughout the United States have contributed to its development.  Each in some way have helped to build and provide parts for the telescope, or assemble them, and many have built testing and cleanroom facilities specifically for the spacecraft.  Others helped provide equipment, personnel, and supplies for testing the telescope and its various parts.  As a result of this collective group effort, scientist will be able to use the world's most advance telescope to break new grounds in science, and both discover and observe new parts of space that have never been seen before. || ",
                        "release_date": "2019-07-18T10:00:00-04:00",
                        "update_date": "2023-05-03T13:45:48.540298-04:00",
                        "main_image": {
                            "id": 396701,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013165/Contributor_Map_Feature_Shot_print.jpg",
                            "filename": "Contributor_Map_Feature_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The James Webb Space Telescope is the most complex telescope ever made.  Over 100 different companies and various NASA facilities in the United States have contributed to the James Webb Space Telescope.  This feature shows off the various groups that have helped make this telescope possible and where they are around the country.  ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403905,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13256,
                        "url": "https://svs.gsfc.nasa.gov/13256/",
                        "page_type": "Produced Video",
                        "title": "JWST's Spacecraft Element Returns to its Cleanroom after Successfully Thermal Vacuum Testing",
                        "description": "The James Webb Space Telescope's Spacecraft Element has successfully cleared it Thermal Vacuum Test at Northrop Grumman in Redondo Beach, CA.  After completing it's testing, engineers moved the Spacecraft Element from the testing facility back into the cleanroom.  A protective tent covers the spacecraft while it is being move to prevent it from getting contaminated.  Once inside the cleanroom, engineers remove the tent cover. || ",
                        "release_date": "2019-07-11T10:00:00-04:00",
                        "update_date": "2023-05-03T13:45:50.074559-04:00",
                        "main_image": {
                            "id": 394566,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013256/Screen_Shot_2019-07-11_at_8.32.32_AM_print.jpg",
                            "filename": "Screen_Shot_2019-07-11_at_8.32.32_AM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The James Webb Space Telescope's Spacecraft Element has cleared its Thermal Vacuum tests at Northrop Grumman in Redondo Beach, CA.  After completing it's testing, engineers moved the Spacecraft Element from the testing facility back into the cleanroom.  While being transported, the Spacecraft Element is covered by a protective tent to prevent it from getting contaminated.  Once inside the cleanroom, the tent is removed.  ",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403906,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13231,
                        "url": "https://svs.gsfc.nasa.gov/13231/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope's Spacecraft Element is Moved Back into the Cleanroom B-Roll",
                        "description": "Engineers transport the James Webb Space Telescope's spacecraft element from the thermal testing facility back into the cleanroom facility at Northrop Grumman in Redondo Beach, CA. || Spacecraft_Element_Return_to_M8_6.24.19_print.jpg (1024x572) [121.5 KB] || Spacecraft_Element_Return_to_M8_6.24.19.png (3346x1872) [8.6 MB] || Spacecraft_Element_Return_to_M8_6.24.19_searchweb.png (320x180) [102.1 KB] || Spacecraft_Element_Return_to_M8_6.24.19_thm.png (80x40) [7.4 KB] || JWST_Spacecraft_Element_Return_to_M8_Master_1080p.mov (1920x1080) [2.9 GB] || JWST_Spacecraft_Element_Return_to_M8_Master_1080p.mp4 (1920x1080) [260.0 MB] || JWST_Spacecraft_Element_Return_to_M8_Master_1080p.webm (1920x1080) [26.6 MB] || JWST_Spacecraft_Element_Return_to_M8_Master_4K.mov (4096x2160) [13.5 GB] || JWST_Spacecraft_Element_Return_to_M8_Master_4K.mp4 (4096x2160) [288.9 MB] || ",
                        "release_date": "2019-07-01T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:51.280569-04:00",
                        "main_image": {
                            "id": 395230,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013231/Spacecraft_Element_Return_to_M8_6.24.19_print.jpg",
                            "filename": "Spacecraft_Element_Return_to_M8_6.24.19_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Engineers transport the James Webb Space Telescope's spacecraft element from the thermal testing facility back into the cleanroom facility at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
                        }
                    }
                },
                {
                    "id": 403907,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13199,
                        "url": "https://svs.gsfc.nasa.gov/13199/",
                        "page_type": "Produced Video",
                        "title": "XMM-Newton Anniversary Products",
                        "description": "Scientists reflect on XMM-Newton’s 20th anniversary. The mission, led by ESA (European Space Agency), has dramatically improved our understanding of the cosmos thanks to detailed X-ray observations. NASA funded two of its three instruments, including the Optical/UV Monitor Telescope, which made XMM-Newton one of the first multiwavelength observatories in space.Music: \"Passionate Research\" and \"Wondrous Planet\" both from Universal Production MusicCredit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || XMM_Still1.jpg (1280x720) [553.6 KB] || XMM_Still1_print.jpg (1024x576) [451.3 KB] || XMM_20th_Anniversary_ProRes_1280x720_2997.mov (1280x720) [3.1 GB] || XMM_20th_Anniversary_Best_720.mp4 (1280x720) [891.1 MB] || XMM_20th_Anniversary_Good_720.mp4 (1280x720) [251.9 MB] || XMM_20th_Anniversary_Best_720.webm (1280x720) [52.7 MB] || XMM_20th_Anniversary_SRT_Captions.en_US.srt [9.6 KB] || XMM_20th_Anniversary_SRT_Captions.en_US.vtt [9.6 KB] || ",
                        "release_date": "2019-06-24T13:00:00-04:00",
                        "update_date": "2023-05-03T13:45:52.529016-04:00",
                        "main_image": {
                            "id": 396027,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013199/XMM_Still1.jpg",
                            "filename": "XMM_Still1.jpg",
                            "media_type": "Image",
                            "alt_text": "Scientists reflect on XMM-Newton’s 20th anniversary. The mission, led by ESA (European Space Agency), has dramatically improved our understanding of the cosmos thanks to detailed X-ray observations. NASA funded two of its three instruments, including the Optical/UV Monitor Telescope, which made XMM-Newton one of the first multiwavelength observatories in space.Music: \"Passionate Research\" and \"Wondrous Planet\" both from Universal Production MusicCredit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 403908,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13220,
                        "url": "https://svs.gsfc.nasa.gov/13220/",
                        "page_type": "Produced Video",
                        "title": "Ten Years of High-Energy Gamma-ray Bursts",
                        "description": "Green dots show the locations of 186 gamma-ray bursts observed by the Large Area Telescope (LAT) on NASA’s Fermi satellite during its first decade. Some noteworthy bursts are highlighted and labeled. Background: Constructed from nine years of LAT data, this map shows how the gamma-ray sky appears at energies above 10 billion electron volts. The plane of our Milky Way galaxy runs along the middle of the plot. Brighter colors indicate brighter gamma-ray sources.Credit: NASA/DOE/Fermi LAT Collaboration || Fermi_LAT_GRBs.jpg (5991x2994) [2.1 MB] || ",
                        "release_date": "2019-06-13T11:00:00-04:00",
                        "update_date": "2023-05-03T13:45:54.309282-04:00",
                        "main_image": {
                            "id": 395532,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013220/Fermi_LAT_GRBs_no_labels_print.jpg",
                            "filename": "Fermi_LAT_GRBs_no_labels_print.jpg",
                            "media_type": "Image",
                            "alt_text": "An unlabeled version of the image above. \rCredit: NASA’s Goddard Space Flight Center\r",
                            "width": 1024,
                            "height": 511,
                            "pixels": 523264
                        }
                    }
                },
                {
                    "id": 403909,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30805,
                        "url": "https://svs.gsfc.nasa.gov/30805/",
                        "page_type": "Hyperwall Visual",
                        "title": "Hubble: Galaxies Across Space and Time",
                        "description": "This film explores galaxies within a Hubble observation looking deep into space and across ten billion years of cosmic history. || hgast-sample_frame-1920x1080.png (1920x1080) [2.2 MB] || hgast-sample_frame-1920x1080_print.jpg (1024x576) [27.0 KB] || hgast-sample_frame-1920x1080_searchweb.png (320x180) [57.0 KB] || hgast-sample_frame-1920x1080_thm.png (80x40) [3.3 KB] || hgast-1920x1080.webm (1920x1080) [100.7 MB] || hgast-1920x1080.m4v (1920x1080) [138.5 MB] || hgast-3840x2160p30.mp4 (3840x2160) [581.6 MB] || ",
                        "release_date": "2019-06-10T10:00:00-04:00",
                        "update_date": "2025-02-02T23:48:49.152896-05:00",
                        "main_image": {
                            "id": 433523,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030805/hgast-sample_frame-1920x1080.png",
                            "filename": "hgast-sample_frame-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "This film explores galaxies within a Hubble observation looking deep into space and across ten billion years of cosmic history.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403910,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13213,
                        "url": "https://svs.gsfc.nasa.gov/13213/",
                        "page_type": "B-Roll",
                        "title": "STSCI Operation Control Room B-Roll",
                        "description": "B-Roll footage of engineers working in the Phil Sabelhaus Flight Control Room at the Space Telescope Science Institute located within John Hopkins University in Baltimore, MD. || ",
                        "release_date": "2019-05-31T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:55.749977-04:00",
                        "main_image": {
                            "id": 395607,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013213/Screen_Shot_2019-05-28_at_1.26.41_PM_print.jpg",
                            "filename": "Screen_Shot_2019-05-28_at_1.26.41_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of engineers working in the  Phil Sabelhaus Flight Control Room at the Space Telescope Science Institute within John Hopkins University in Baltimore, MD.",
                            "width": 1024,
                            "height": 571,
                            "pixels": 584704
                        }
                    }
                },
                {
                    "id": 403911,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13214,
                        "url": "https://svs.gsfc.nasa.gov/13214/",
                        "page_type": "Produced Video",
                        "title": "NICER's Night Moves",
                        "description": "This image of the whole sky shows 22 months of X-ray data recorded by NASA's Neutron star Interior Composition Explorer (NICER) payload aboard the International Space Station during its nighttime slews between targets. NICER frequently observes targets best suited to its core mission (“mass-radius” pulsars) and those whose regular pulses are ideal for the Station Explorer for X-ray Timing and Navigation Technology (SEXTANT) experiment. One day they could form the basis of a GPS-like system for navigating the solar system.Credits: NASA/NICER || NICERNightMoveslabels.jpg (3299x1650) [13.7 MB] || ",
                        "release_date": "2019-05-30T10:45:00-04:00",
                        "update_date": "2023-05-03T13:45:56.069389-04:00",
                        "main_image": {
                            "id": 395594,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013214/NICERNightMovesnolabels.jpg",
                            "filename": "NICERNightMovesnolabels.jpg",
                            "media_type": "Image",
                            "alt_text": "Unlabeled version of above.Credits: NASA/NICER",
                            "width": 3299,
                            "height": 1650,
                            "pixels": 5443350
                        }
                    }
                },
                {
                    "id": 403912,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31039,
                        "url": "https://svs.gsfc.nasa.gov/31039/",
                        "page_type": "Hyperwall Visual",
                        "title": "Extended Groth Strip",
                        "description": "The Extended Groth Strip covers a small swath of sky between the constellations Ursa Major and Boötes, and yet it contains at least 50,000 galaxies visible to NASA’s Hubble Space Telescope, and likely more that are beyond the range of light that Hubble can detect. || STScI-H-p0706a-840x6000.jpg (840x6000) [4.4 MB] || STScI-H-p0706a-840x6000_print.jpg (1024x7314) [5.8 MB] || STScI-H-p0706a-840x6000_print_searchweb.png (320x180) [76.3 KB] || STScI-H-p0706a-840x6000_print_thm.png (80x40) [6.0 KB] || STScI-H-p0706a-5600x40000.tif.dzi (5600x40000) [179 bytes] || STScI-H-p0706a-5600x40000.tif (5600x40000) [666.4 MB] || STScI-H-p0706a-5600x40000.tif_files (1x1) [4.0 KB] || ",
                        "release_date": "2019-05-20T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:30.549850-04:00",
                        "main_image": {
                            "id": 395705,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031039/STScI-H-p0706a-840x6000_print_searchweb.png",
                            "filename": "STScI-H-p0706a-840x6000_print_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "The Extended Groth Strip covers a small swath of sky between the constellations Ursa Major and Boötes, and yet it contains at least 50,000 galaxies visible to NASA’s Hubble Space Telescope, and likely more that are beyond the range of light that Hubble can detect.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 403913,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13208,
                        "url": "https://svs.gsfc.nasa.gov/13208/",
                        "page_type": "Produced Video",
                        "title": "The 20-foot Solar Array Powering the James Webb Space Telescope",
                        "description": "The James Webb Space Telescope's 20-foot solar array will provide all the power the observatory needs, by converting sunlight into electricity.  Webb's solar array is its first and most important deployment.  The small yet effective array will release itself like an accordian to a straightened configuration shortly after launch.  The power it creates will help operate the telescope's propulsion and communication subsystems, as well as its scientific instruments. || ",
                        "release_date": "2019-05-15T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:57.340519-04:00",
                        "main_image": {
                            "id": 395931,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013200/a013208/SolarArrayTitleCard.png",
                            "filename": "SolarArrayTitleCard.png",
                            "media_type": "Image",
                            "alt_text": "The James Webb Space Telescope's solar array will be used to help power the observatory by converting sunlight into electrical energy.  Presently, it is being tested at Northrop Grumman in Redondo Beach, CA.  ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403914,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31035,
                        "url": "https://svs.gsfc.nasa.gov/31035/",
                        "page_type": "Hyperwall Visual",
                        "title": "A Flight Through the CANDELS Ultra Deep Survey Field",
                        "description": "This visualization traverses the CANDELS Ultra Deep Survey (UDS) field to showcase the varied appearances of galaxies and their three-dimensional distribution. The sequence features a dense cluster of galaxies about 6 billion light-years away and extends to galaxies at more than twice that distance. Because the light from these galaxies has travelled for billions of years across space, the images show the galaxies as they appeared billions of years ago. In addition, the expansion of space has redshifted the light of these galaxies toward longer wavelengths (i.e., to the red end of the visible-light region and into the infrared-light region). The changes seen in galaxies during the fly-through illustrate the changes in galaxy structure and appearance over billions of years of cosmic history. CANDELS is an acronym for the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey project. One of the largest projects ever done with the Hubble Space Telescope, CANDELS surveyed five fields to study the development of galaxies over time. The CANDELS observations of the UDS field complement ground-based observations from the United Kingdom Infrared Telescope. Astronomers and visual artists extracted over 26,000 galaxies from the Hubble UDS images and created a computer model based on the measured and estimated properties. Note that the distances used in the visualization are significantly compressed for cinematic purposes. || ",
                        "release_date": "2019-04-26T12:00:00-04:00",
                        "update_date": "2024-10-11T00:28:09.576415-04:00",
                        "main_image": {
                            "id": 410519,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031035/uds_candels_fly-example_frame-1920x1080.png",
                            "filename": "uds_candels_fly-example_frame-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Explore galaxies within the CANDELS UDS field as observed by the Hubble Space Telescope.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403915,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31034,
                        "url": "https://svs.gsfc.nasa.gov/31034/",
                        "page_type": "Hyperwall Visual",
                        "title": "Galaxy Cluster Abell S1063",
                        "description": "Massive galaxy cluster Abell S1063 is shown at the center of this Hubble image, surrounded by more distant galaxies that are magnified and warped by the cluster’s immense gravity.  A faint haze of intracluster light is visible between the galaxies, produced by free-floating stars. || STSCI-H-p1856c-m-1786x2000.png (1786x2000) [5.7 MB] || STSCI-H-p1856c-m-1786x2000_print.jpg (1024x1146) [274.8 KB] || STSCI-H-p1856c-f-4158x4656.png (4158x4656) [26.4 MB] || STSCI-H-p1856c-m-1786x2000_searchweb.png (320x180) [97.9 KB] || STSCI-H-p1856c-m-1786x2000_thm.png (80x40) [7.7 KB] || STSCI-H-p1856c-f-4158x4656.tif (4158x4656) [31.9 MB] || galaxy-cluster-abell-s1063.hwshow [220 bytes] || ",
                        "release_date": "2019-04-22T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:29.559962-04:00",
                        "main_image": {
                            "id": 396221,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031034/STSCI-H-p1856c-m-1786x2000.png",
                            "filename": "STSCI-H-p1856c-m-1786x2000.png",
                            "media_type": "Image",
                            "alt_text": "Massive galaxy cluster Abell S1063 is shown at the center of this Hubble image, surrounded by more distant galaxies that are magnified and warped by the cluster’s immense gravity.  A faint haze of intracluster light is visible between the galaxies, produced by free-floating stars.",
                            "width": 1786,
                            "height": 2000,
                            "pixels": 3572000
                        }
                    }
                },
                {
                    "id": 403916,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31027,
                        "url": "https://svs.gsfc.nasa.gov/31027/",
                        "page_type": "Hyperwall Visual",
                        "title": "Triangulum Galaxy Mosaic",
                        "description": "Full Hubble mosaic image of the Triangulum galaxy (M33), composed of 54 Hubble fields of view stitched together. The borders of individual Hubble images trace the jagged edge of the mosaic, which spans 19,400 light-years across. || STSCI-H-p1901a-f-32073x41147_print.jpg (1024x1313) [262.9 KB] || STSCI-H-p1901a-q-8019x10287.png (8019x10287) [134.5 MB] || STSCI-H-p1901a-h-16307x20574.png (16037x20574) [542.5 MB] || STSCI-H-p1901a-f-32073x41147_searchweb.png (320x180) [73.3 KB] || STSCI-H-p1901a-f-32073x41147_thm.png (80x40) [5.8 KB] || STSCI-H-p1901a-f-32073x41147.tif.dzi (32073x41147) [181 bytes] || STSCI-H-p1901a-f-32073x41147.tif_files (1x1) [4.0 KB] || STSCI-H-p1901a-f-32073x41147.tif (32073x41147) [1.7 GB] || ",
                        "release_date": "2019-03-25T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:24.471287-04:00",
                        "main_image": {
                            "id": 396900,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031027/STSCI-H-p1901a-f-32073x41147_print.jpg",
                            "filename": "STSCI-H-p1901a-f-32073x41147_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Full Hubble mosaic image of the Triangulum galaxy (M33), composed of 54 Hubble fields of view stitched together. The borders of individual Hubble images trace the jagged edge of the mosaic, which spans 19,400 light-years across.",
                            "width": 1024,
                            "height": 1313,
                            "pixels": 1344512
                        }
                    }
                },
                {
                    "id": 403917,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31025,
                        "url": "https://svs.gsfc.nasa.gov/31025/",
                        "page_type": "Hyperwall Visual",
                        "title": "Galaxy Traverse",
                        "description": "Based on a computer simulation, this visualization explores the disk, bulge, and spiral arms of a spiral galaxy. || galaxy_traverse-example_frame-1920x1080.jpg (1920x1080) [856.8 KB] || galaxy_traverse-example_frame-1920x1080_searchweb.png (320x180) [98.2 KB] || galaxy_traverse-example_frame-1920x1080_thm.png (80x40) [6.1 KB] || galaxy_traverse-1920x1080.webm (1920x1080) [82.8 MB] || galaxy_traverse-1920x1080.mp4 (1920x1080) [206.1 MB] || galaxy_traverse-3840x2160.mp4 (3840x2160) [503.6 MB] || ",
                        "release_date": "2019-03-11T10:00:00-04:00",
                        "update_date": "2024-10-07T00:39:33.029341-04:00",
                        "main_image": {
                            "id": 397207,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031025/galaxy_traverse-example_frame-1920x1080.jpg",
                            "filename": "galaxy_traverse-example_frame-1920x1080.jpg",
                            "media_type": "Image",
                            "alt_text": "Based on a computer simulation, this visualization explores the disk, bulge, and spiral arms of a spiral galaxy.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403918,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31024,
                        "url": "https://svs.gsfc.nasa.gov/31024/",
                        "page_type": "Hyperwall Visual",
                        "title": "A Flyby of the Whirlpool Galaxy",
                        "description": "This flight across the Whirlpool Galaxy is visualized using observations from the Hubble Space Telescope. || m51-example_frame-1920x1080.png (1920x1080) [1.8 MB] || m51-example_frame-1920x1080_print.jpg (1024x576) [68.7 KB] || m51-example_frame-3840x2160.png (3840x2160) [6.1 MB] || m51-example_frame-1920x1080_searchweb.png (320x180) [53.4 KB] || m51-example_frame-1920x1080_thm.png (80x40) [4.4 KB] || m51_flyby_hw-1920x1080.webm (1920x1080) [7.0 MB] || m51_flyby_hw-1920x1080.mp4 (1920x1080) [104.9 MB] || m51_flyby_hw-3840x2160.mp4 (3840x2160) [258.3 MB] || ",
                        "release_date": "2019-02-25T11:00:00-05:00",
                        "update_date": "2024-10-10T00:29:28.396268-04:00",
                        "main_image": {
                            "id": 397339,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031024/m51-example_frame-1920x1080.png",
                            "filename": "m51-example_frame-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "This flight across the Whirlpool Galaxy is visualized using observations from the Hubble Space Telescope.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403919,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31021,
                        "url": "https://svs.gsfc.nasa.gov/31021/",
                        "page_type": "Hyperwall Visual",
                        "title": "Spiral Galaxy M106",
                        "description": "This composite image of galaxy M106 focuses on its active center, where large amounts of gas are thought to be falling into and fueling a supermassive black hole. || STScI-H-M106_Legus_7910x6178_print.jpg (1024x799) [139.3 KB] || STScI-H-M106_Legus_7910x6178.png (7910x6178) [75.9 MB] || STScI-H-M106_Legus_7910x6178_searchweb.png (320x180) [83.3 KB] || STScI-H-M106_Legus_7910x6178_thm.png (80x40) [6.7 KB] || STScI-H-M106_Legus_7910x6178.png.dzi (7910x6178) [178 bytes] || STScI-H-M106_Legus_7910x6178.tif (7910x6178) [100.1 MB] || STScI-H-M106_Legus_7910x6178.png_files (1x1) [4.0 KB] || ",
                        "release_date": "2019-02-11T18:00:00-05:00",
                        "update_date": "2025-03-10T00:26:22.269067-04:00",
                        "main_image": {
                            "id": 397419,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031021/STScI-H-M106_Legus_7910x6178_print.jpg",
                            "filename": "STScI-H-M106_Legus_7910x6178_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This composite image of galaxy M106 focuses on its active center, where large amounts of gas are thought to be falling into and fueling a supermassive black hole.",
                            "width": 1024,
                            "height": 799,
                            "pixels": 818176
                        }
                    }
                },
                {
                    "id": 403920,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12552,
                        "url": "https://svs.gsfc.nasa.gov/12552/",
                        "page_type": "Produced Video",
                        "title": "NASA's Webb is Sound after Completing Critical Milestones",
                        "description": "NASA's James Webb Space Telescope has successfully passed another series of critical testing milestones on its march to the launchpad.  In recent acoustic and vibration tests, technicians and engineers exposed Webb's spacecraft element to brutal dynamic mechnical environmental conditions to ensure it will endure the rigors of a rocket launch to space. || ",
                        "release_date": "2019-02-08T11:00:00-05:00",
                        "update_date": "2023-05-03T13:46:08.695960-04:00",
                        "main_image": {
                            "id": 398706,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012552/JWST_Northrop_Testing_B_roll_SS_print.jpg",
                            "filename": "JWST_Northrop_Testing_B_roll_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-roll footage from the social media video.  ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403921,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31020,
                        "url": "https://svs.gsfc.nasa.gov/31020/",
                        "page_type": "Hyperwall Visual",
                        "title": "CANDELS UDF",
                        "description": "This amazingly deep, detailed image is the result of the Hubble Space Telescope’s most substantial and ambitious observing campaign yet, CANDELS—the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey. The image displays approximately 30,000 galaxies across 6 billion years of time and space—half the age of the universe—making for a fascinating visual study of galaxy evolution. || STScI-H-CANDELS_UDF-16300x9000_print.jpg (1024x565) [94.3 KB] || STScI-H-CANDELS_UDF-16300x9000.png (16300x9000) [283.6 MB] || STScI-H-CANDELS_UDF-16300x9000_searchweb.png (320x180) [74.9 KB] || STScI-H-CANDELS_UDF-16300x9000_thm.png (80x40) [4.3 KB] || STScI-H-CANDELS_UDF-16300x9000.png.dzi (16300x9000) [179 bytes] || STScI-H-CANDELS_UDF-16300x9000.tif (16300x9000) [385.8 MB] || STScI-H-CANDELS_UDF-16300x9000.png_files (1x1) [4.0 KB] || ",
                        "release_date": "2019-01-28T14:00:00-05:00",
                        "update_date": "2025-03-10T00:26:22.171257-04:00",
                        "main_image": {
                            "id": 397633,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031020/STScI-H-CANDELS_UDF-16300x9000_print.jpg",
                            "filename": "STScI-H-CANDELS_UDF-16300x9000_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This amazingly deep, detailed image is the result of the Hubble Space Telescope’s most substantial and ambitious observing campaign yet, CANDELS—the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey. The image displays approximately 30,000 galaxies across 6 billion years of time and space—half the age of the universe—making for a fascinating visual study of galaxy evolution.",
                            "width": 1024,
                            "height": 565,
                            "pixels": 578560
                        }
                    }
                },
                {
                    "id": 403922,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31019,
                        "url": "https://svs.gsfc.nasa.gov/31019/",
                        "page_type": "Hyperwall Visual",
                        "title": "Stephan's Quintet",
                        "description": "This visualization uses Hubble data to simulate a flight past the galaxies known as Stephan’s Quintet, providing an illuminating perspective on their position and gravitational relationships to one another. || STScI-H-StephansQuintet_1920x1080.00001_print.jpg (1024x576) [38.8 KB] || STScI-H-StephansQuintet_1920x1080.00001_searchweb.png (320x180) [34.0 KB] || STScI-H-StephansQuintet_1920x1080.00001_thm.png (80x40) [3.5 KB] || STScI-H-StephansQuintet_1280x720.mp4 (1280x720) [18.9 MB] || STScI-H-StephansQuintet_1920x1080.mp4 (1920x1080) [41.5 MB] || STScI-H-StephansQuintet_1920x1080.webm (1920x1080) [10.6 MB] || STScI-H-StephansQuintet_640x360.mp4 (640x360) [5.0 MB] || STScI-H-StephansQuintet_H265-3180x2160.mp4 (3840x2160) [37.5 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || STScI-H-StephansQuintet_3180x2160.mp4 (3840x2160) [104.9 MB] || ",
                        "release_date": "2019-01-15T15:00:00-05:00",
                        "update_date": "2025-03-09T23:50:43.315855-04:00",
                        "main_image": {
                            "id": 397673,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031019/STScI-H-StephansQuintet_1920x1080.00001_print.jpg",
                            "filename": "STScI-H-StephansQuintet_1920x1080.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This visualization uses Hubble data to simulate a flight past the galaxies known as Stephan’s Quintet, providing an illuminating perspective on their position and gravitational relationships to one another.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403923,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31016,
                        "url": "https://svs.gsfc.nasa.gov/31016/",
                        "page_type": "Hyperwall Visual",
                        "title": "Whale Galaxy Panorama",
                        "description": "NGC 4631, the Whale galaxy, shows us the edge of its spiral, appearing similar to the single arm of the Milky Way visible to us in the night sky. || STScI-H-Whale_galaxy-h-4467x1217.png (4467x1217) [10.0 MB] || STScI-H-Whale_galaxy-f-8933x2434.png (8933x2434) [36.0 MB] || STScI-H-Whale_galaxy-h-4467x1217_print.jpg (1024x278) [65.7 KB] || STScI-H-Whale_galaxy-h-4467x1217_print_searchweb.png (320x180) [105.6 KB] || STScI-H-Whale_galaxy-h-4467x1217_print_thm.png (80x40) [7.3 KB] || STScI-H-Whale_galaxy-f-8933x2434.png.dzi (8933x2434) [178 bytes] || STScI-H-Whale_galaxy-f-8933x2434.png_files (1x1) [4.0 KB] || whale-galaxy-panorama.hwshow [198 bytes] || ",
                        "release_date": "2018-12-20T10:00:00-05:00",
                        "update_date": "2025-03-10T00:26:21.084362-04:00",
                        "main_image": {
                            "id": 397740,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031016/STScI-H-Whale_galaxy-h-4467x1217_print.jpg",
                            "filename": "STScI-H-Whale_galaxy-h-4467x1217_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NGC 4631, the Whale galaxy, shows us the edge of its spiral, appearing similar to the single arm of the Milky Way visible to us in the night sky.",
                            "width": 1024,
                            "height": 278,
                            "pixels": 284672
                        }
                    }
                },
                {
                    "id": 403924,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31012,
                        "url": "https://svs.gsfc.nasa.gov/31012/",
                        "page_type": "Hyperwall Visual",
                        "title": "Globular Star Clusters Scattered Between Galaxies",
                        "description": "Hubble Space Telescope mosaic image of the Coma cluster of more than 1,000 galaxies, with 22,426 globular star clusters scattered in between. || STScI-H-p1844a-coma-q-7188x4138_print.jpg (1024x589) [48.0 KB] || STScI-H-p1844a-coma-q-7188x4138.png (7188x4138) [29.6 MB] || STScI-H-p1844a-coma-h-14375x8275.png (14375x8275) [135.1 MB] || STScI-H-p1844a-coma-f-28750x16550.png (28750x16550) [600.9 MB] || STScI-H-p1844a-coma-q-7188x4138_print_searchweb.png (320x180) [46.5 KB] || STScI-H-p1844a-coma-q-7188x4138_print_thm.png (80x40) [4.4 KB] || STScI-H-p1844a-coma-f-28750x16550.png.dzi (28750x16550) [180 bytes] || STScI-H-p1844a-coma-f-28750x16550.png_files (1x1) [4.0 KB] || ",
                        "release_date": "2018-12-10T10:00:00-05:00",
                        "update_date": "2025-03-10T00:26:15.022811-04:00",
                        "main_image": {
                            "id": 398416,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031012/STScI-H-p1844a-coma-q-7188x4138_print.jpg",
                            "filename": "STScI-H-p1844a-coma-q-7188x4138_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hubble Space Telescope mosaic image of the Coma cluster of more than 1,000 galaxies, with 22,426 globular star clusters scattered in between.",
                            "width": 1024,
                            "height": 589,
                            "pixels": 603136
                        }
                    }
                },
                {
                    "id": 403925,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13109,
                        "url": "https://svs.gsfc.nasa.gov/13109/",
                        "page_type": "B-Roll",
                        "title": "The James Webb Space Telescope's Spacecraft Element Tent Cover B-Roll",
                        "description": "B-Roll footage of engineers at Northrop Grumman in Los Angeles California, covering the James Webb Space Telescope's Spacecraft Element with a tent cover before it was moved to the acoustic testing facility for testing. || Spacecraft_Element_Tent_Cover_Screenshot_print.jpg (1024x568) [113.8 KB] || Spacecraft_Element_Tent_Cover_Screenshot.png (2856x1586) [5.6 MB] || Spacecraft_Element_Tent_Cover_Screenshot_searchweb.png (320x180) [92.6 KB] || Spacecraft_Element_Tent_Cover_Screenshot_thm.png (80x40) [7.0 KB] || JWST_NG_Tent_Cover_B-Roll_A.mov (1920x1080) [7.8 GB] || JWST_NG_Tent_Cover_B-Roll_A.mp4 (1920x1080) [573.8 MB] || JWST_NG_Tent_Cover_B-Roll_A.webm (1920x1080) [59.6 MB] || ",
                        "release_date": "2018-11-28T00:00:00-05:00",
                        "update_date": "2023-05-03T13:46:15.954671-04:00",
                        "main_image": {
                            "id": 399298,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013109/Spacecraft_Element_Tent_Cover_Screenshot_print.jpg",
                            "filename": "Spacecraft_Element_Tent_Cover_Screenshot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of engineers at Northrop Grumman in Los Angeles California, covering the James Webb Space Telescope's Spacecraft Element with a tent cover before it was moved to the acoustic testing facility for testing.",
                            "width": 1024,
                            "height": 568,
                            "pixels": 581632
                        }
                    }
                },
                {
                    "id": 403926,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13115,
                        "url": "https://svs.gsfc.nasa.gov/13115/",
                        "page_type": "B-Roll",
                        "title": "The James Webb Space Telescope's Spacecraft Element Tent Cover Time-Lapse B-Roll",
                        "description": "A time-lapse of engineers at Northrop Grumman in Los Angeles California, covering the James Webb Space Telescope's Spacecraft Element with a tent cover before it was moved to the acoustic testing facility for testing. || Time-Lapse_Screenshot_print.jpg (1024x572) [130.9 KB] || Time-Lapse_Screenshot.png (2864x1602) [5.8 MB] || Time-Lapse_Screenshot_searchweb.png (320x180) [108.9 KB] || Time-Lapse_Screenshot_thm.png (80x40) [7.9 KB] || JWST_Northrop_Tent_Cover_Time-Lapse.mov (1920x1080) [9.4 GB] || JWST_Northrop_Tent_Cover_Time-Lapse.mp4 (1920x1080) [692.0 MB] || JWST_Northrop_Tent_Cover_Time-Lapse.webm (1920x1080) [66.7 MB] || JWST_Northrop_Tent_Cover_Time-Lapse_4k.mov (3840x2160) [38.1 GB] || JWST_Northrop_Tent_Cover_Time-Lapse_4k.mp4 (3840x2160) [691.8 MB] || ",
                        "release_date": "2018-11-28T00:00:00-05:00",
                        "update_date": "2023-05-03T13:46:16.039165-04:00",
                        "main_image": {
                            "id": 399022,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013115/Time-Lapse_Screenshot_print.jpg",
                            "filename": "Time-Lapse_Screenshot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A time-lapse of engineers at Northrop Grumman in Los Angeles California, covering the James Webb Space Telescope's Spacecraft Element with a tent cover before it was moved to the acoustic testing facility for testing.",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
                        }
                    }
                },
                {
                    "id": 403927,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13116,
                        "url": "https://svs.gsfc.nasa.gov/13116/",
                        "page_type": "B-Roll",
                        "title": "The James Webb Space Telescope's Spacecraft Element Moved for Acoustic Testing B-Roll",
                        "description": "B-Roll footage of engineers at Northrop Grumman in Los Angeles California, moving the James Webb Space Telescope's Spacecraft Element into the acoustic testing facility for testing. || Spacecraft_Element_Move_Screenshot_print.jpg (1024x573) [109.4 KB] || Spacecraft_Element_Move_Screenshot.png (2858x1600) [6.6 MB] || Spacecraft_Element_Move_Screenshot_searchweb.png (320x180) [87.3 KB] || Spacecraft_Element_Move_Screenshot_thm.png (80x40) [6.3 KB] || Spacecraft_Move_to_M1_B-Roll_A.mov (1920x1080) [10.0 GB] || Spacecraft_Move_to_M1_B-Roll_A.mp4 (1920x1080) [738.9 MB] || Spacecraft_Move_to_M1_B-Roll_A.webm (1920x1080) [76.3 MB] || ",
                        "release_date": "2018-11-28T00:00:00-05:00",
                        "update_date": "2023-05-03T13:46:16.140352-04:00",
                        "main_image": {
                            "id": 399029,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013116/Spacecraft_Element_Move_Screenshot_print.jpg",
                            "filename": "Spacecraft_Element_Move_Screenshot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of engineers at Northrop Grumman in Los Angeles California, moving the James Webb Space Telescope's Spacecraft Element into the acoustic testing facility for testing.",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403928,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31007,
                        "url": "https://svs.gsfc.nasa.gov/31007/",
                        "page_type": "Hyperwall Visual",
                        "title": "Pillars of Creation: M16",
                        "description": "This pair of images taken in 2014 reveal the Pillars of Creation in visible and near-infrared light, taken by the Hubble Space Telescope. || STScI-H-M16_1x-1920x1080.00001_print.jpg (1024x576) [60.3 KB] || STScI-H-M16_1x-1920x1080.00001_searchweb.png (320x180) [46.4 KB] || STScI-H-M16_1x-1920x1080.00001_thm.png (80x40) [3.5 KB] || STScI-H-M16_1x-1280x720.mp4 (1280x720) [5.9 MB] || STScI-H-M16_1x-1920x1080.mp4 (1920x1080) [14.0 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-M16_1x-1920x1080.webm (1920x1080) [3.8 MB] || STScI-H-M16_1x-640x360.mp4 (640x360) [2.6 MB] || STScI-H-M16_1x-3840x2160.mp4 (3840x2160) [13.1 MB] || STScI-H-M16_1x-H265-3840x2160.mp4 (3840x2160) [7.2 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-11-26T00:00:00-05:00",
                        "update_date": "2025-03-10T00:26:09.208026-04:00",
                        "main_image": {
                            "id": 399053,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031000/a031007/STScI-H-M16_VIS_1920x1080.png",
                            "filename": "STScI-H-M16_VIS_1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Optical image of M16 (portrait) ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403929,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30995,
                        "url": "https://svs.gsfc.nasa.gov/30995/",
                        "page_type": "Hyperwall Visual",
                        "title": "Sombrero Galaxy in Multiple Wavelengths",
                        "description": "The Sombrero Galaxy's dust and inner flat disk are very clear in the infrared. || STScI-H-Sombrero_1x-1920x1080.00001_print.jpg (1024x576) [67.0 KB] || STScI-H-Sombrero_1x-1920x1080.00001_searchweb.png (320x180) [69.7 KB] || STScI-H-Sombrero_1x-1920x1080.00001_thm.png (80x40) [4.8 KB] || STScI-H-Sombrero_1x-1280x720.mp4 (1280x720) [3.3 MB] || STScI-H-Sombrero_1x-1920x1080.mp4 (1920x1080) [7.7 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-Sombrero_1x-1920x1080.webm (1920x1080) [3.9 MB] || STScI-H-Sombrero_1x-640x360.mp4 (640x360) [1.0 MB] || STScI-H-Sombrero_1x-3840x2160.mp4 (3840x2160) [6.5 MB] || STScI-H-Sombrero_1x-H265-3840x2160.mp4 (3840x2160) [2.8 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-10-29T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:03.684912-04:00",
                        "main_image": {
                            "id": 399484,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030995/STScI-H-Sombrero_VIS-1920x1080.png",
                            "filename": "STScI-H-Sombrero_VIS-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Hubble optical image of Sombrero Galaxy The dust ring is partially hidden in the galaxy's visible-light glow.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403930,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30994,
                        "url": "https://svs.gsfc.nasa.gov/30994/",
                        "page_type": "Hyperwall Visual",
                        "title": "Messier 82: Cigar Galaxy in Multiple Wavelengths",
                        "description": "Massive burst of star formation in the core or M82 burst becomes clearer in infrared. || STScI-H-M82_1x-1920x1080.00001_print.jpg (1024x576) [79.3 KB] || STScI-H-M82_1x-1920x1080.00001_searchweb.png (320x180) [66.4 KB] || STScI-H-M82_1x-1920x1080.00001_thm.png (80x40) [4.5 KB] || STScI-H-M82_1x-1280x720.mp4 (1280x720) [5.0 MB] || STScI-H-M82_1x-1920x1080.mp4 (1920x1080) [11.8 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-M82_1x-1920x1080.webm (1920x1080) [5.2 MB] || STSCI-H-M82_1x-3840x2160.mp4 (3840x2160) [12.8 MB] || STSCI-H-M82_1x-H265-3840x2160.mp4 (3840x2160) [6.0 MB] || STScI-H-M82_1x-640x360.mp4 (640x360) [1.6 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-10-15T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:03.111349-04:00",
                        "main_image": {
                            "id": 399609,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030994/STScI-H-M82_VIS-1920x1080.png",
                            "filename": "STScI-H-M82_VIS-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Hubble optical image of Messier 82In visible light the edge-on disk highlights the geysers of hot gas shooting out of M82's core.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403931,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13080,
                        "url": "https://svs.gsfc.nasa.gov/13080/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Beryllium Mining and Manufacturing B-Roll",
                        "description": "B-Roll footage of the mining site where the beryllium for the James Space Telescope was found, and of the manufacturing facility where the beryllium was used to create the mirrors for the Telescope. || Beryllium_Mining_and_Manufacturing_B-Roll_SS_print.jpg (1024x571) [70.8 KB] || Beryllium_Mining_and_Manufacturing_B-Roll_SS.png (2874x1604) [4.2 MB] || Beryllium_Mining_and_Manufacturing_B-Roll_SS_searchweb.png (320x180) [90.0 KB] || Beryllium_Mining_and_Manufacturing_B-Roll_SS_thm.png (80x40) [7.3 KB] || JWST_Mining_and_Manufacturing_B-Roll_.mov (1920x1080) [3.7 GB] || JWST_Mining_and_Manufacturing_B-Roll_.mp4 (1920x1080) [344.2 MB] || JWST_Mining_and_Manufacturing_B-Roll_.webmhd.webm (1080x606) [66.3 MB] || ",
                        "release_date": "2018-10-10T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:21.827515-04:00",
                        "main_image": {
                            "id": 399982,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013000/a013080/Beryllium_Mining_and_Manufacturing_B-Roll_SS_print.jpg",
                            "filename": "Beryllium_Mining_and_Manufacturing_B-Roll_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of the mining site where the beryllium for the James Space Telescope was found, and of the manufacturing facility where the beryllium was used to create the mirrors for the Telescope.  ",
                            "width": 1024,
                            "height": 571,
                            "pixels": 584704
                        }
                    }
                },
                {
                    "id": 403932,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13091,
                        "url": "https://svs.gsfc.nasa.gov/13091/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope in 360 at Johnson Space Center",
                        "description": "360 B-Roll of the James Webb Space Telescope being moved foward by engineers inside NASA's Johnson Space center's cleanroom in Houston, Texas. || Webb_360_S2_2_print.jpg (1024x536) [84.6 KB] || Webb_360_S2_2.png (2872x1506) [3.9 MB] || Webb_360_S2_2_searchweb.png (320x180) [83.5 KB] || Webb_360_S2_2_thm.png (80x40) [6.5 KB] || Webb_S2_360_4K_Master_with_Text_3.webmhd.webm (1080x540) [1.7 MB] || Webb_S2_360_4K_Master_with_Text_3.mp4 (3840x1920) [27.4 MB] || ",
                        "release_date": "2018-10-05T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:22.219615-04:00",
                        "main_image": {
                            "id": 399693,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013000/a013091/Webb_360_S2_2_print.jpg",
                            "filename": "Webb_360_S2_2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "360 B-Roll of the James Webb Space Telescope being moved foward by engineers inside NASA's Johnson Space center's cleanroom in Houston, Texas.  ",
                            "width": 1024,
                            "height": 536,
                            "pixels": 548864
                        }
                    }
                },
                {
                    "id": 403933,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30992,
                        "url": "https://svs.gsfc.nasa.gov/30992/",
                        "page_type": "Hyperwall Visual",
                        "title": "Galactic Center in Multiple Infrared Wavelengths",
                        "description": "The densely packed starfields at our galaxy's center are hidden behind dust clouds and only become visible in infrared light. || STScI-J_IRU-GalacticCenter_1x-1920x1080.00001_print.jpg (1024x576) [263.9 KB] || STScI-J_IRU-GalacticCenter_1x-1920x1080.00001_searchweb.png (320x180) [117.5 KB] || STScI-J_IRU-GalacticCenter_1x-1920x1080.00001_thm.png (80x40) [6.2 KB] || STScI-J_IRU-GalacticCenter_1x-1280x720.mp4 (1280x720) [8.0 MB] || STScI-J_IRU-GalacticCenter_1x-1920x1080.mp4 (1920x1080) [16.6 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-J_IRU-GalacticCenter_1x-1920x1080.webm (1920x1080) [3.8 MB] || STScI-J_IRU-GalacticCenter_1x-640x360.mp4 (640x360) [2.3 MB] || STScI-J_IRU-GalacticCenter_1x-3840x2160.mp4 (3840x2160) [17.9 MB] || STScI-J_IRU-GalacticCenter_1x-H265-3840x2160.mp4 (3840x2160) [8.0 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-10-01T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:02.395370-04:00",
                        "main_image": {
                            "id": 400575,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030992/STScI-J_IRU-GalacticCenter_Far-IR-1920x1080.png",
                            "filename": "STScI-J_IRU-GalacticCenter_Far-IR-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Far-infrared image of Galactic Center At these long infrared wavelengths, the hottest dust glows blue, while the coldest is red.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
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                    "id": 403934,
                    "type": "details_page",
                    "extra_data": null,
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                        "id": 30990,
                        "url": "https://svs.gsfc.nasa.gov/30990/",
                        "page_type": "Hyperwall Visual",
                        "title": "Andromeda Galaxy in Visible and Infrared",
                        "description": "While Andromeda is a spiral galaxy, its dust falls largely in a huge ring structure, possibly caused by gravitational interactions with its smaller satellite galaxies. || STScI-J-Andromeda_1x-1920x1080.00001_print.jpg (1024x576) [193.1 KB] || STScI-J-Andromeda_1x-1920x1080.00001_searchweb.png (320x180) [107.5 KB] || STScI-J-Andromeda_1x-1920x1080.00001_thm.png (80x40) [5.8 KB] || STScI-J-Andromeda_1x-1280x720.mp4 (1280x720) [5.6 MB] || STScI-J-Andromeda_1x-1920x1080.mp4 (1920x1080) [13.6 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-J-Andromeda_1x-1920x1080.webm (1920x1080) [2.7 MB] || STScI-J-Andromeda_1x-640x360.mp4 (640x360) [1.6 MB] || STScI-J-Andromeda_1x-3840x2160.mp4 (3840x2160) [11.8 MB] || STScI-J-Andromeda_1x-H265-3840x2160.mp4 (3840x2160) [6.1 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || 8193x2410_16x9_30p (8193x2410) [0 Item(s)] || ",
                        "release_date": "2018-09-10T10:00:00-04:00",
                        "update_date": "2025-03-10T00:26:01.232862-04:00",
                        "main_image": {
                            "id": 400608,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030990/STScI-J-Andromeda_VIS-1920x1080.png",
                            "filename": "STScI-J-Andromeda_VIS-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "NOAO optical image of AndromedaOptical: This is the classic visible view of the Andromeda Galaxy",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403935,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12980,
                        "url": "https://svs.gsfc.nasa.gov/12980/",
                        "page_type": "Produced Video",
                        "title": "Swift Millionth Image Mosaic",
                        "description": "This mosaic of the Neil Gehrels Swift Observatory is created from images of astronomical objects captured by the satellite’s Ultraviolet/Optical Telescope which recently captured its millionth image. Each tile is 52 x 39 pixels, and at maximum resolution, the entire mosaic is 5,252 x 3,744 pixels. Zoom in to see each tile more clearly. Credit: NASA/Swift and AndreaMosaic || Swift_Millionth_Image_Mosaic_2k.jpg (2000x1426) [593.8 KB] || Swift_Millionth_Image_Mosaic_2k_print.jpg (1024x730) [148.9 KB] || Swift_Millionth_Image_Mosaic.jpg (5252x3744) [3.2 MB] || Swift_Millionth_Image_Mosaic_2k_searchweb.png (320x180) [65.4 KB] || Swift_Millionth_Image_Mosaic_2k_thm.png (80x40) [5.1 KB] || ",
                        "release_date": "2018-08-21T10:00:00-04:00",
                        "update_date": "2023-05-03T13:46:29.952938-04:00",
                        "main_image": {
                            "id": 402852,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012980/Swift_Millionth_Image_Mosaic_2k.jpg",
                            "filename": "Swift_Millionth_Image_Mosaic_2k.jpg",
                            "media_type": "Image",
                            "alt_text": "This mosaic of the Neil Gehrels Swift Observatory is created from images of astronomical objects captured by the satellite’s Ultraviolet/Optical Telescope which recently captured its millionth image. Each tile is 52 x 39 pixels, and at maximum resolution, the entire mosaic is 5,252 x 3,744 pixels. Zoom in to see each tile more clearly. Credit: NASA/Swift and AndreaMosaic",
                            "width": 2000,
                            "height": 1426,
                            "pixels": 2852000
                        }
                    }
                },
                {
                    "id": 403936,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30981,
                        "url": "https://svs.gsfc.nasa.gov/30981/",
                        "page_type": "Hyperwall Visual",
                        "title": "Messier 81 in Multiple Wavelengths",
                        "description": "Star-forming regions in M81 become evident in infrared. || STScI-J-M81_1x-1920x1080_0021_print.jpg (1920x1080) [580.2 KB] || STScI-J-M81_1x-1920x1080_0021_print_searchweb.png (320x180) [84.8 KB] || STScI-J-M81_1x-1920x1080_0021_print_thm.png (80x40) [6.0 KB] || STScI-J-M81_1x-1280x720.mp4 (1280x720) [5.2 MB] || STScI-J-M81_1x-1920x1080.mp4 (1920x1080) [11.2 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-J-M81_1x-1920x1080.webm (1920x1080) [3.5 MB] || STScI-J-M81_1x-640x360.mp4 (640x360) [1.7 MB] || STScI-J-M81_1x-3840x2160.mp4 (3840x2160) [8.4 MB] || STScI-J-M81_1x-H265-3840x2160.mp4 (3840x2160) [4.0 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-08-20T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:54.402957-04:00",
                        "main_image": {
                            "id": 400890,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030981/STScI-J-M81_1x-1920x1080_0021_print.jpg",
                            "filename": "STScI-J-M81_1x-1920x1080_0021_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Star-forming regions in M81 become evident in infrared.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403937,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30980,
                        "url": "https://svs.gsfc.nasa.gov/30980/",
                        "page_type": "Hyperwall Visual",
                        "title": "Barred Galaxy (NGC 253) in Multiple Wavelengths",
                        "description": "NGC 253, characterized by its vigorous star formation and spiral dust lanes, reveals its underlying structure in multiple wavelengths. || STScI-J-NGC253_1x-1920x1080.00001_print.jpg (1024x576) [54.1 KB] || STScI-J-NGC253_1x-1920x1080.00001_searchweb.png (320x180) [65.9 KB] || STScI-J-NGC253_1x-1920x1080.00001_thm.png (80x40) [4.7 KB] || STScI-J-NGC253_1x-1280x720.mp4 (1280x720) [2.7 MB] || STScI-J-NGC253_1x-1920x1080.mp4 (1920x1080) [5.9 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-J-NGC253_1x-1920x1080.webm (1920x1080) [3.7 MB] || STScI-J-NGC253_1x-640x360.mp4 (640x360) [868.5 KB] || STScI-J-NGC253_1x-3840x2160.mp4 (3840x2160) [4.2 MB] || STScI-J-NGC253_1x-H265-3840x2160.mp4 (3840x2160) [2.2 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-08-06T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:53.815920-04:00",
                        "main_image": {
                            "id": 401683,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030980/STScI-J-NGC253-VIS_1920x1080.png",
                            "filename": "STScI-J-NGC253-VIS_1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "ESO optical image of the NGC 253 Dust and bright stars confuse the view in visible light.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403938,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13013,
                        "url": "https://svs.gsfc.nasa.gov/13013/",
                        "page_type": "Produced Video",
                        "title": "NASA's Most Scientifically Complex Space Observatory Requires Precision",
                        "description": "The James Webb Space Telescope will be the world's premier space science observatory. Webb will solve mysteries of our solar system, look beyond to distant worlds around other stars, and probe the mysterious structures and origins of our universe and our place in it. Webb is an international project led by NASA with its partners, the European Space Agency (ESA) and the Canadian Space Agency (CSA). || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-STILL-IMAGE30.jpg (1920x1080) [1.2 MB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-STILL-IMAGE30_print.jpg (1024x576) [464.6 KB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-STILL-IMAGE30_searchweb.png (320x180) [79.5 KB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-STILL-IMAGE30_thm.png (80x40) [6.5 KB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-ProRes1.webm (1920x1080) [28.8 MB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-MP4.mp4 (1920x1080) [253.1 MB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-SRT-CC.en_US.srt [4.7 KB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-SRT-CC.en_US.vtt [4.7 KB] || NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-ProRes1.mov (1920x1080) [3.2 GB] || ",
                        "release_date": "2018-07-25T11:00:00-04:00",
                        "update_date": "2023-05-03T13:46:35.275260-04:00",
                        "main_image": {
                            "id": 401826,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013000/a013013/NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-STILL-IMAGE30.jpg",
                            "filename": "NASAs_Most_Scientifically_Complex_Space_Observatory_Requires_Precision-STILL-IMAGE30.jpg",
                            "media_type": "Image",
                            "alt_text": "The James Webb Space Telescope will be the world's premier space science observatory. Webb will solve mysteries of our solar system, look beyond to distant worlds around other stars, and probe the mysterious structures and origins of our universe and our place in it. Webb is an international project led by NASA with its partners, the European Space Agency (ESA) and the Canadian Space Agency (CSA).  ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403939,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13014,
                        "url": "https://svs.gsfc.nasa.gov/13014/",
                        "page_type": "Produced Video",
                        "title": "Webb - A Tale of Precise Construction",
                        "description": "Complete transcript available. || 13014_-_Webb_-_A_Tale_of_Precise_Construction.00864_print.jpg (1024x576) [174.1 KB] || 13014_-_Webb_-_A_Tale_of_Precise_Construction.00864_searchweb.png (320x180) [111.3 KB] || 13014_-_Webb_-_A_Tale_of_Precise_Construction.00864_thm.png (80x40) [7.3 KB] || 13014_-_Webb_-_A_Tale_of_Precise_Construction.mov (1920x1080) [1.2 GB] || 13014_-_Webb_-_A_Tale_of_Precise_Construction.webm (960x540) [35.7 MB] || 13014_-_Webb_-_A_Tale_of_Precise_Construction_youtube_hq.mov (1920x1080) [513.9 MB] || 13014_-_Webb_-_A_Tale_of_Precise_Construction_lowres.mp4 (1280x720) [22.8 MB] || YOUTUBE_1080_13014_-_Webb_-_A_Tale_of_Precise_Construction_youtube_1080.mp4 (1920x1080) [139.0 MB] || ",
                        "release_date": "2018-07-25T10:00:00-04:00",
                        "update_date": "2023-05-03T13:46:35.416900-04:00",
                        "main_image": {
                            "id": 401699,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013000/a013014/13014_-_Webb_-_A_Tale_of_Precise_Construction.00864_print.jpg",
                            "filename": "13014_-_Webb_-_A_Tale_of_Precise_Construction.00864_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403940,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13010,
                        "url": "https://svs.gsfc.nasa.gov/13010/",
                        "page_type": "B-Roll",
                        "title": "Webb's Optical Telescope Element and Spacecraft Element in Northrop Grumman's Cleanroom B-Roll",
                        "description": "B-Roll footage of engineers in Northrop Grumman's cleanroom in Redondo Beach California working on the James Webb Space Telescope's spacecraft element and optical telescope element. || ",
                        "release_date": "2018-07-24T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:35.831228-04:00",
                        "main_image": {
                            "id": 401757,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013000/a013010/Northrop_Slowmo_Footage_7-12-18_print.jpg",
                            "filename": "Northrop_Slowmo_Footage_7-12-18_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Slow motion B-Roll footage of engineers in Northrop Grumman's cleanroom in Redondo Beach California working on the James Webb Space Telescope's spacecraft element and optical telescope element.  ",
                            "width": 1024,
                            "height": 568,
                            "pixels": 581632
                        }
                    }
                },
                {
                    "id": 403941,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30972,
                        "url": "https://svs.gsfc.nasa.gov/30972/",
                        "page_type": "Hyperwall Visual",
                        "title": "Zoo of Galaxies",
                        "description": "This animation starts with a collage of different galaxies first in visible light, and then far-infrared light. || STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.00001_print.jpg (1024x576) [60.6 KB] || STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.00001_searchweb.png (320x180) [47.1 KB] || STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.00001_thm.png (80x40) [4.0 KB] || STScI-J_IRU-ZooOfGalaxies_1x-1280x720.mp4 (1280x720) [1.6 MB] || STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.mp4 (1920x1080) [3.2 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.webm (1920x1080) [2.4 MB] || STScI-J_IRU-ZooOfGalaxies_1x-640x360.mp4 (640x360) [549.0 KB] || STScI-J_IRU-ZooOfGalaxies_1x-3840x2160p30.mp4 (3840x2160) [3.1 MB] || STScI-J_IRU-ZooOfGalaxies_1x-H265-3840x2160p30.mp4 (3840x2160) [2.0 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-07-09T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:46.687077-04:00",
                        "main_image": {
                            "id": 402607,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030972/STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.00001_print.jpg",
                            "filename": "STScI-J_IRU-ZooOfGalaxies_1x-1920x1080.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation starts with a collage of different galaxies first in visible light, and then far-infrared light.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403942,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30969,
                        "url": "https://svs.gsfc.nasa.gov/30969/",
                        "page_type": "Hyperwall Visual",
                        "title": "M101 (Pinwheel Galaxy)",
                        "description": "This animation shows the Messier 101 (Pinwheel) Galaxy, with simulated rotation, in visible, then infrared, then X-ray, and finally all three combined. || STScI-H-M101_1x-1920x1080.00001_print.jpg (1024x576) [150.4 KB] || STScI-H-M101_1x-1920x1080.00001_searchweb.png (320x180) [99.4 KB] || STScI-H-M101_1x-1920x1080.00001_thm.png (80x40) [6.3 KB] || STScI-H-M101_1x-1280x720.mp4 (1280x720) [18.1 MB] || STScI-H-M101_1x-1920x1080.mp4 (1920x1080) [50.6 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-M101_1x-1920x1080.webm (1920x1080) [5.6 MB] || STScI-H-M101_1x-640x360.mp4 (640x360) [7.8 MB] || STScI-H-M101_1x-3840x2160.mp4 (3840x2160) [32.3 MB] || STScI-H-M101_1x-H265-3840x2160.mp4 (3840x2160) [11.2 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-06-18T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:45.214952-04:00",
                        "main_image": {
                            "id": 402893,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030969/STScI-H-M101-IR_1920x1080.png",
                            "filename": "STScI-H-M101-IR_1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Spitzer Infrared image of M101 ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403943,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12969,
                        "url": "https://svs.gsfc.nasa.gov/12969/",
                        "page_type": "Produced Video",
                        "title": "Fermi Satellite Celebrates 10 Years of Discoveries",
                        "description": "Watch a two-minute video on how NASA's Fermi Gamma-ray Space Telescope has revolutionized our understanding of the high-energy sky over its first 10 years in space. Credit: NASA's Goddard Space Flight CenterMusic: \"Unseen Husband\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Fermi_10_Still.jpg (1920x1080) [134.3 KB] || 12969_Fermi_10th_Short_ProRes_1920x1080_2997.mov (1920x1080) [2.3 GB] || 12969_Fermi_10th_Short_1080.m4v (1920x1080) [172.3 MB] || 12969_Fermi_10th_Short_1080p.mov (1920x1080) [259.5 MB] || 12969_Fermi_10th_Short.mp4 (1920x1080) [174.7 MB] || 12969_Fermi_10th_Short_ProRes_1920x1080_2997.webm (1920x1080) [18.7 MB] || 12969_Fermi_10th_Short_SRT_Captions.en_US.srt [3.3 KB] || 12969_Fermi_10th_Short_SRT_Captions.en_US.vtt [3.3 KB] || ",
                        "release_date": "2018-06-11T10:00:00-04:00",
                        "update_date": "2023-05-03T13:46:42.298042-04:00",
                        "main_image": {
                            "id": 403216,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012969/Fermi_10_Still_3.jpg",
                            "filename": "Fermi_10_Still_3.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch a five-minute video on how NASA's Fermi Gamma-ray Space Telescope has revolutionized our understanding of the high-energy sky over it's first 10 years in space. Credit: NASA’s Goddard Space Flight CenterMusic: \"Unseen Husband\" from Killer TracksComplete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403944,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30967,
                        "url": "https://svs.gsfc.nasa.gov/30967/",
                        "page_type": "Hyperwall Visual",
                        "title": "30 Doradus: A Massive Star-Forming Region",
                        "description": "This animation of the active star-forming region 30 Doradus showcases Hubble's entire wavelength range, from ultraviolet to infrared. || STScI-H-30_Dor_1x-1920x1080.00001_print.jpg (1024x576) [150.5 KB] || STScI-H-30_Dor_1x-1920x1080.00001_searchweb.png (320x180) [89.3 KB] || STScI-H-30_Dor_1x-1920x1080.00001_thm.png (80x40) [6.0 KB] || STScI-H-30_Dor_1x-1280x720.mp4 (1280x720) [2.9 MB] || STScI-H-30_Dor_1x-1920x1080.mp4 (1920x1080) [5.7 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-30_Dor_1x-1920x1080.webm (1920x1080) [1.8 MB] || STScI-H-30_Dor_1x-640x360.mp4 (640x360) [1.0 MB] || STScI-H-30_Dor_1x-3840x2160.mp4 (3840x2160) [4.9 MB] || STScI-H-30_Dor_1x-H265-3840x2160.mp4 (3840x2160) [2.7 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-06-11T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:44.625223-04:00",
                        "main_image": {
                            "id": 402956,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030967/STScI-H-30_Dor_IR-1920x1080.png",
                            "filename": "STScI-H-30_Dor_IR-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Infrared image of 30 Doradus ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403945,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12935,
                        "url": "https://svs.gsfc.nasa.gov/12935/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Scientists and Engineers at Johnson Space Center's Control Room B-Roll",
                        "description": "B-Roll footage of scientists and engineers working in NASA's Johnson Space Center's control room in Houston Texas during the cryogenic testing on the James Webb Space Telescope. || JSC_Control_Room_Screen_Shot_print.jpg (1024x571) [82.3 KB] || JSC_Control_Room_Screen_Shot.png (2868x1600) [4.0 MB] || JSC_Control_Room_Screen_Shot_searchweb.png (320x180) [71.2 KB] || JSC_Control_Room_Screen_Shot_thm.png (80x40) [6.3 KB] || Control_Room_Cyro_Testing_at_JSC.mov (1920x1080) [3.0 GB] || Control_Room_Cyro_Testing_at_JSC.mp4 (1920x1080) [218.3 MB] || Control_Room_Cyro_Testing_at_JSC.webm (1920x1080) [24.3 MB] || ",
                        "release_date": "2018-06-11T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:42.470656-04:00",
                        "main_image": {
                            "id": 404253,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012935/JSC_Control_Room_Screen_Shot_print.jpg",
                            "filename": "JSC_Control_Room_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of scientists and engineers working in NASA's Johnson Space Center's control room in Houston Texas during the cryogenic testing on the James Webb Space Telescope.  ",
                            "width": 1024,
                            "height": 571,
                            "pixels": 584704
                        }
                    }
                },
                {
                    "id": 403946,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12936,
                        "url": "https://svs.gsfc.nasa.gov/12936/",
                        "page_type": "B-Roll",
                        "title": "NASA's Johnson Space Center's Building 32 Facility B-Roll",
                        "description": "B-Roll footage of NASA's Johnson Space Center's Building 32 facility in Houston Texas. || JSC_BLD_32_Screen_Shot__print.jpg (1024x574) [155.8 KB] || JSC_BLD_32_Screen_Shot_.png (5100x2860) [15.4 MB] || JSC_BLD_32_Screen_Shot__searchweb.png (320x180) [94.9 KB] || JSC_BLD_32_Screen_Shot__thm.png (80x40) [6.6 KB] || Building_32_B-Roll_Edits.mov (1920x1080) [1.6 GB] || Building_32_B-Roll_Edits.mp4 (1920x1080) [112.8 MB] || Building_32_B-Roll_Edits.webm (1920x1080) [13.0 MB] || ",
                        "release_date": "2018-06-11T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:42.540598-04:00",
                        "main_image": {
                            "id": 404257,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012936/JSC_BLD_32_Screen_Shot__print.jpg",
                            "filename": "JSC_BLD_32_Screen_Shot__print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of NASA's Johnson Space Center's Building 32 facility in Houston Texas.  ",
                            "width": 1024,
                            "height": 574,
                            "pixels": 587776
                        }
                    }
                },
                {
                    "id": 403947,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30961,
                        "url": "https://svs.gsfc.nasa.gov/30961/",
                        "page_type": "Hyperwall Visual",
                        "title": "Milky Way Center in Multiple Wavelengths",
                        "description": "This animation reveals the center of our Milky Way galaxy, first in near-infrared, then mid-infrared, then X-ray light, and then all three in combination. || STScI-H-MWC_1x-1920x1080.00001_print.jpg (1024x576) [153.0 KB] || STScI-H-MWC_1x-1920x1080.00001_searchweb.png (320x180) [94.5 KB] || STScI-H-MWC_1x-1920x1080.00001_thm.png (80x40) [5.5 KB] || STScI-H-MWC_1x-1280x720.mp4 (1280x720) [8.4 MB] || STScI-H-MWC_1x-1920x1080.mp4 (1920x1080) [18.1 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-MWC_1x-1920x1080.webm (1920x1080) [4.5 MB] || STScI-H-MWC_1x-640x360.mp4 (640x360) [2.8 MB] || STScI-H-MWC_1x-3840x2160.mp4 (3840x2160) [15.7 MB] || STScI-H-MWC_1x-H265-3840x2160.mp4 (3840x2160) [8.8 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || 5760x3240_16x9_30p (5760x3240) [0 Item(s)] || ",
                        "release_date": "2018-06-04T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:43.510592-04:00",
                        "main_image": {
                            "id": 403488,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030961/STScI-H-MWC_IR-1920x1080.png",
                            "filename": "STScI-H-MWC_IR-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Spitzer Infrared image of the Milky Way Center ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403948,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30958,
                        "url": "https://svs.gsfc.nasa.gov/30958/",
                        "page_type": "Hyperwall Visual",
                        "title": "A Rose of Galaxies: Interacting Galaxies Arp 273",
                        "description": "Known as Arp 273, these two galaxies have been distorted by their mutual gravitaional pull into a shape resembling a long-stemmed rose. || arp273-example_frame-1920x1080.png (1920x1080) [331.0 KB] || arp273-example_frame-1920x1080_print.jpg (1024x576) [25.1 KB] || arp273-example_frame-1920x1080_searchweb.png (320x180) [17.4 KB] || arp273-example_frame-1920x1080_thm.png (80x40) [2.4 KB] || arp273-1920x1080p30.mov (1920x1080) [34.7 MB] || arp273-1920x1080.webm (1920x1080) [15.1 MB] || arp273-1920x1080.mp4 (1920x1080) [34.9 MB] || arp273-1920x1080.wmv (1920x1080) [4.0 MB] || a-rose-of-galaxies-interacting-galaxies-arp-273.hwshow [234 bytes] || ",
                        "release_date": "2018-05-25T11:00:00-04:00",
                        "update_date": "2024-10-11T00:27:19.562349-04:00",
                        "main_image": {
                            "id": 433615,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030958/arp273-example_frame-1920x1080.png",
                            "filename": "arp273-example_frame-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Known as Arp 273, these two galaxies have been distorted by their mutual gravitaional pull into a shape resembling a long-stemmed rose.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403949,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30955,
                        "url": "https://svs.gsfc.nasa.gov/30955/",
                        "page_type": "Hyperwall Visual",
                        "title": "Crash of the Titans: Milky Way & Andromeda Collision",
                        "description": "This scientific visualization of a computer simulation depicts the joint evolution of the Milky Way and Andromeda galaxies over the next several billion years and features the inevitable massive collision. || mw_m31_m33_a-example_frame2-1920x1080.png (1920x1080) [224.3 KB] || mw_m31_m33_a-example_frame2-1920x1080_print.jpg (1024x576) [40.3 KB] || mw_m31_m33_a-example_frame2-1920x1080_searchweb.png (320x180) [22.9 KB] || mw_m31_m33_a-example_frame2-1920x1080_thm.png (80x40) [2.0 KB] || mw_m31_m33_a-b-1920x1080.m4v (1920x1080) [59.1 MB] || mw_m31_m33_a-b-1920x1080.wmv (1920x1080) [60.1 MB] || mw_m31_m33_a-b-1920x1080.webm (1920x1080) [59.4 MB] || mw_m31_m33_a-b-3840x2160.mp4 (3840x2160) [369.1 MB] || crash-of-the-titans-milky-way-andromeda-collision.hwshow [319 bytes] || crash-of-the-titans-milky-way-andromeda-collision-hd.hwshow [322 bytes] || ",
                        "release_date": "2018-05-23T15:00:00-04:00",
                        "update_date": "2024-10-11T00:27:18.637007-04:00",
                        "main_image": {
                            "id": 433598,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030955/mw_m31_m33_a-example_frame2-1920x1080.png",
                            "filename": "mw_m31_m33_a-example_frame2-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "This scientific visualization of a computer simulation depicts the joint evolution of the Milky Way and Andromeda galaxies over the next several billion years and features the inevitable massive collision. ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403950,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30952,
                        "url": "https://svs.gsfc.nasa.gov/30952/",
                        "page_type": "Hyperwall Visual",
                        "title": "The Whirlpool Galaxy: Visible and X-ray Views",
                        "description": "This animation contrasts the visible-light (Hubble Space Telescope) and X-ray (Chandra X-ray Observatory) images of Messier 51, the majestic Whirlpool galaxy. || STScI-H-M51-Whirlpool_1x-1920x1080.00001_print.jpg (1024x576) [193.0 KB] || STScI-H-M51-Whirlpool_1x-1920x1080.00001_searchweb.png (320x180) [105.6 KB] || STScI-H-M51-Whirlpool_1x-1920x1080.00001_thm.png (80x40) [6.7 KB] || STScI-H-M51-Whirlpool_1x-1280x720.mp4 (1280x720) [6.2 MB] || STScI-H-M51-Whirlpool_1x-1920x1080.mp4 (1920x1080) [14.5 MB] || STScI-H-M51-Whirlpool_1x-1920x1080.webm (1920x1080) [3.0 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-M51-Whirlpool_1x-640x360.mp4 (640x360) [1.8 MB] || STScI-H-M51-Whirlpool_1x-3840x2160.mp4 (3840x2160) [12.4 MB] || STScI-H-M51-Whirlpool_1x-H265-3840x2160.mp4 (3840x2160) [6.2 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-05-21T10:00:00-04:00",
                        "update_date": "2025-03-10T00:25:40.466266-04:00",
                        "main_image": {
                            "id": 403856,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030952/STScI-H-M51-Whirlpool_1x-1920x1080.00001_print.jpg",
                            "filename": "STScI-H-M51-Whirlpool_1x-1920x1080.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation contrasts the visible-light (Hubble Space Telescope) and X-ray (Chandra X-ray Observatory) images of Messier 51, the majestic Whirlpool galaxy.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403951,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30950,
                        "url": "https://svs.gsfc.nasa.gov/30950/",
                        "page_type": "Hyperwall Visual",
                        "title": "Spiral Galaxy Pair NGC 4302 and NGC 4298 from Hubble",
                        "description": "Spiral galaxies NGC 4302 and NGC 498 are similar in shape, but appear different due to their different observed orientations. || ngc4302_ngc4298-hst-6576x7614_print.jpg (1024x1185) [166.6 KB] || ngc4302_ngc4298-hst-6576x7614.png (6576x7614) [84.3 MB] || ngc4302_ngc4298-hst-6576x7614_searchweb.png (320x180) [81.9 KB] || ngc4302_ngc4298-hst-6576x7614_thm.png (80x40) [5.4 KB] || spiral-galaxy-pair-ngc-4302-and-ngc-4298-from-hubble.hwshow [249 bytes] || ",
                        "release_date": "2018-05-15T16:00:00-04:00",
                        "update_date": "2024-10-11T00:27:17.568146-04:00",
                        "main_image": {
                            "id": 414746,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030950/ngc4302_ngc4298-hst-6576x7614_print.jpg",
                            "filename": "ngc4302_ngc4298-hst-6576x7614_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Spiral galaxies NGC 4302 and NGC 498 are similar in shape, but appear different due to their different observed orientations.",
                            "width": 1024,
                            "height": 1185,
                            "pixels": 1213440
                        }
                    }
                },
                {
                    "id": 403952,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30949,
                        "url": "https://svs.gsfc.nasa.gov/30949/",
                        "page_type": "Hyperwall Visual",
                        "title": "Galaxy Cluster Abell 2744 from Hubble",
                        "description": "The galaxy cluster Abell 2744 is so massive that it distorts the space around it and produces an effect called gravitational lensing. || a2744-hst-3909x4360_print.jpg (1024x1142) [180.6 KB] || a2744-hst-3909x4360.png (3909x4360) [29.8 MB] || a2744-hst-3909x4360_searchweb.png (320x180) [88.7 KB] || a2744-hst-3909x4360_thm.png (80x40) [6.2 KB] || galaxy-cluster-abell-2744-from-hubble.hwshow [224 bytes] || ",
                        "release_date": "2018-05-15T15:00:00-04:00",
                        "update_date": "2024-10-11T00:27:17.464633-04:00",
                        "main_image": {
                            "id": 433576,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030949/a2744-hst-3909x4360_print.jpg",
                            "filename": "a2744-hst-3909x4360_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The galaxy cluster Abell 2744 is so massive that it distorts the space around it and produces an effect called gravitational lensing.",
                            "width": 1024,
                            "height": 1142,
                            "pixels": 1169408
                        }
                    }
                },
                {
                    "id": 403953,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30946,
                        "url": "https://svs.gsfc.nasa.gov/30946/",
                        "page_type": "Hyperwall Visual",
                        "title": "Hubble Ultra Deep Field",
                        "description": "Hubble Ultra Deep Field || hudf-hst-6200x6200_print.jpg (1024x1024) [257.8 KB] || hudf-hst-6200x6200.png (6200x6200) [78.9 MB] || hudf-hst-6200x6200_searchweb.png (320x180) [90.8 KB] || hudf-hst-6200x6200_thm.png (80x40) [5.7 KB] || hubble-ultra-deep-field.hwshow [209 bytes] || ",
                        "release_date": "2018-05-15T14:00:00-04:00",
                        "update_date": "2024-10-11T00:27:17.158510-04:00",
                        "main_image": {
                            "id": 433565,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030946/hudf-hst-6200x6200_print.jpg",
                            "filename": "hudf-hst-6200x6200_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hubble Ultra Deep Field",
                            "width": 1024,
                            "height": 1024,
                            "pixels": 1048576
                        }
                    }
                },
                {
                    "id": 403954,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30941,
                        "url": "https://svs.gsfc.nasa.gov/30941/",
                        "page_type": "Hyperwall Visual",
                        "title": "Colliding Galaxies (NGC 2207)",
                        "description": "This animation shows the interacting galaxy pair NGC 2207, first in optical light, then in infrared, in X-ray, and finally in combination. || STScI-H-NGC2207_1x-1920x1080.00001_print.jpg (1024x576) [157.8 KB] || STScI-H-NGC2207_1x-1920x1080.00001_searchweb.png (320x180) [92.0 KB] || STScI-H-NGC2207_1x-1920x1080.00001_thm.png (80x40) [6.5 KB] || STScI-H-NGC2207_1x-1280x720.mp4 (1280x720) [4.5 MB] || STScI-H-NGC2207_1x-1920x1080.mp4 (1920x1080) [9.6 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-NGC2207_1x-1920x1080.webm (1920x1080) [4.9 MB] || STScI-H-NGC2207_1x-640x360.mp4 (640x360) [1.5 MB] || STScI-H-NGC2207_1x-3840x2160.mp4 (3840x2160) [8.8 MB] || STScI-H-NGC2207_1x-H265-3840x2160.mp4 (3840x2160) [4.5 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-04-23T10:00:00-04:00",
                        "update_date": "2025-03-09T23:48:09.673578-04:00",
                        "main_image": {
                            "id": 404708,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030941/STScI-H-NGC2207-combined_1920x1080.png",
                            "filename": "STScI-H-NGC2207-combined_1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Visible (Optical), Infrared and X-ray image of the Colliding Galaxy.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403955,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12896,
                        "url": "https://svs.gsfc.nasa.gov/12896/",
                        "page_type": "Produced Video",
                        "title": "Webb Unpacked and Mounted in Northrop Grumman's Cleanroom",
                        "description": "B-Roll footage of engineers moving the Space Telescope Transport Air Rail and Sea (STTARS) container into Northrop Grumman's M8 cleanroom in Los Angeles California.  After STTARS is moved into the cleanroom engineers unload the James Webb Space Telescope from the container an attach the telescope to a rollover fixture. || ",
                        "release_date": "2018-04-18T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:53.015524-04:00",
                        "main_image": {
                            "id": 404740,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012896/GoPro-Divingboard_and_Under_the_STTARS_tent_Screen_Shot_print.jpg",
                            "filename": "GoPro-Divingboard_and_Under_the_STTARS_tent_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "GoPro b-roll footage of an engineers working on unloading an unwrapping the Webb Telescope from the Space Telescope Transport Air Rail and Sea (STTARS) container in Northrop Grumman's M8 cleanroom in Los Angeles California.     ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403956,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30940,
                        "url": "https://svs.gsfc.nasa.gov/30940/",
                        "page_type": "Hyperwall Visual",
                        "title": "Pillars in the Carina Nebula (HH901)",
                        "description": "This animation shows Herbig Haro 901 (HH901), a large pillar of gas and dust with eruptive young stars inside the Carina Nebula. The animation reveals the object in two Hubble Space Telescope images: first in visible light and then in infrared light. || STScI-H-HH901_1x-1920x1080.00001_print.jpg (1024x576) [155.3 KB] || STScI-H-HH901_1x-1920x1080.00001_searchweb.png (320x180) [104.2 KB] || STScI-H-HH901_1x-1920x1080.00001_thm.png (80x40) [7.2 KB] || STScI-H-HH901_1x-1920x1080.mp4 (1920x1080) [10.8 MB] || STScI-H-HH901_1x-1280x720.mp4 (1280x720) [4.7 MB] || 1920x1080_16x9_30p (1920x1080) [0 Item(s)] || STScI-H-HH901_1x-1920x1080.webm (1920x1080) [2.7 MB] || STScI-H-HH901_1x-640x360.mp4 (640x360) [1.6 MB] || STScI-H-HH901_1x-3840x2160.mp4 (3840x2160) [8.8 MB] || STScI-H-HH901_1x_H265-3840x2160.mp4 (3840x2160) [4.2 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || ",
                        "release_date": "2018-04-11T10:00:00-04:00",
                        "update_date": "2025-03-09T23:48:07.984499-04:00",
                        "main_image": {
                            "id": 405148,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030900/a030940/STScI-H-HH901_VIS_1920x1080.png",
                            "filename": "STScI-H-HH901_VIS_1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "Visible light image of the Pillars in the Carina Nebula.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403957,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12913,
                        "url": "https://svs.gsfc.nasa.gov/12913/",
                        "page_type": "Produced Video",
                        "title": "NASA Preparing to Launch New Planet-Hunting Mission Live Shots",
                        "description": "B-Roll for TESS Live Shot || B_ROLL.00001_print.jpg (1024x576) [98.9 KB] || B_ROLL.00001_searchweb.png (320x180) [56.6 KB] || B_ROLL.00001_thm.png (80x40) [5.4 KB] || B_ROLL.mp4 (1280x720) [369.8 MB] || B_ROLL.mov (1280x720) [48.1 GB] || B_ROLL.webm (1280x720) [36.1 MB] || ",
                        "release_date": "2018-04-10T05:00:00-04:00",
                        "update_date": "2023-05-03T13:46:54.008476-04:00",
                        "main_image": {
                            "id": 405266,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012913/B_ROLL.00001_print.jpg",
                            "filename": "B_ROLL.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll for TESS Live Shot",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403958,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12907,
                        "url": "https://svs.gsfc.nasa.gov/12907/",
                        "page_type": "Produced Video",
                        "title": "Hubble Views a Galaxy Lacking Dark Matter",
                        "description": "NASA's Hubble Space Telescope took an image of a bizarre, ghostly looking galaxy called NGC 1052-DF2 that astronomers calculate to have little to no dark matter. This is the first galaxy astronomers have discovered to be so lacking in dark matter, which is thought to comprise 85% of our universe's mass.Read the full story at nasa.gov.Download the release images at HubbleSite.org.Find the science paper at nature.com. || ",
                        "release_date": "2018-03-28T12:55:00-04:00",
                        "update_date": "2023-05-03T13:46:55.290996-04:00",
                        "main_image": {
                            "id": 405412,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012907/hubble_galaxy_without_dark_matter_thumbnail.png",
                            "filename": "hubble_galaxy_without_dark_matter_thumbnail.png",
                            "media_type": "Image",
                            "alt_text": "Watch this video on the NASA Goddard YouTube channel.Music credit: \"Reborn\" by Maksim Tyutmanov [PRS] and Victoria Beits [PRS]; Atmosphere Music Ltd PRS; Score Addiction; Killer Tracks Production Music",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                    }
                },
                {
                    "id": 403959,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12871,
                        "url": "https://svs.gsfc.nasa.gov/12871/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Move from NASA's Johnson Space Center to Northrop Grumman B-Roll",
                        "description": "B-roll footage of engineers transporting the James Webb Space Telescope from NASA's Johnson Space Center in Houston Texas to Northrop Grumman's cleanroom in Redondo Beach California.  Engineers re-installed OTIS into the Space Telescope Transport Air Rail and Sea (STTARS) container at NASA's Johnson Space Center.  From there, STTARS was moved to NASA's Neutral Buoyancy Laboratory, and then to Ellington Field Joint Reserve Base in Houston Texas.  Once at the airfield, engineers  loaded STTARS onto a C5 Super Galaxy Transport Aircraft, and had STTARS flown out to Los Angeles International (LAX) Airport.  Engineers unloaded STTARS from the C5 Aircraft and transported STTARS to Northrop Grumman M8 Cleanroom facility. || ",
                        "release_date": "2018-03-28T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:55.745979-04:00",
                        "main_image": {
                            "id": 406393,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012871/STTARS_Push_In_Screen_Shot_print.jpg",
                            "filename": "STTARS_Push_In_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of engineers at NASA's Johnson Space Center in Houston Texas moving the STTARS container into the Chamber A cleanrrom.  Once inside the cleanroom, engineers remove the lid and tent-frame from the container.   ",
                            "width": 1024,
                            "height": 571,
                            "pixels": 584704
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                    }
                },
                {
                    "id": 403960,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12881,
                        "url": "https://svs.gsfc.nasa.gov/12881/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Move from NASA's Johnson Space Center to Northrop Grumman Time-Lapses",
                        "description": "Time-Lapses of engineers transporting the James Webb Space Telescope from NASA's Johnson Space Center in Houston Texas to Northrop Grumman's cleanroom in Redondo Beach California.  Engineers re-installed OTIS into the Space Telescope Transport Air Rail and Sea (STTARS) container at NASA's Johnson Space Center.  From there, STTARS was moved to NASA's Neutral Buoyancy Laboratory, and then to Ellington Field Joint Reserve Base in Houston Texas.  Once at the airfield, engineers  loaded STTARS onto a C5 Super Galaxy Transport Aircraft, and had STTARS flown out to Los Angeles International (LAX) Airport.  Engineers unloaded STTARS from the C5 Aircraft and transported STTARS to Northrop Grumman M8 Cleanroom facility. || ",
                        "release_date": "2018-03-28T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:55.840191-04:00",
                        "main_image": {
                            "id": 406184,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012881/Loading_into_C5_Time-lapse_Screen_Shot__print.jpg",
                            "filename": "Loading_into_C5_Time-lapse_Screen_Shot__print.jpg",
                            "media_type": "Image",
                            "alt_text": "Time-lapse footage of engineers loading the STTARS Container onto the C5 Super Galaxy Transport Aircraft at Ellington Field Joint Reserve Base in Houston Texas.  ",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
                        }
                    }
                },
                {
                    "id": 403961,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12909,
                        "url": "https://svs.gsfc.nasa.gov/12909/",
                        "page_type": "B-Roll",
                        "title": "James Webb Space Telescope Update B-Roll",
                        "description": "Webb Telescope assembly b-roll and animations || THUMBNAIL_ONLY-Webb_Assembly-video-file-b-roll.jpg (1920x1080) [1.1 MB] || THUMBNAIL_ONLY-Webb_Assembly-video-file-b-roll_print.jpg (1024x576) [511.0 KB] || THUMBNAIL_ONLY-Webb_Assembly-video-file-b-roll_searchweb.png (320x180) [114.2 KB] || THUMBNAIL_ONLY-Webb_Assembly-video-file-b-roll_thm.png (80x40) [8.0 KB] || Webb_Assembly-video-file-b-roll.mov (1920x1080) [6.5 GB] || Webb_Assembly-video-file-b-roll-h264.mp4 (1920x1080) [510.5 MB] || Webb_Assembly-video-file-b-roll.webm (1920x1080) [52.4 MB] || ",
                        "release_date": "2018-03-27T10:00:00-04:00",
                        "update_date": "2023-05-03T13:46:55.897455-04:00",
                        "main_image": {
                            "id": 405501,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012909/THUMBNAIL_ONLY-Webb_Assembly-video-file-b-roll.jpg",
                            "filename": "THUMBNAIL_ONLY-Webb_Assembly-video-file-b-roll.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Telescope assembly b-roll and animations",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403962,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12894,
                        "url": "https://svs.gsfc.nasa.gov/12894/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Rolled out of Chamber A Time-Lapse",
                        "description": "Time-lapse footage of engineers moving the Webb Telescope out of Chamber A after undergoing cryogenic testing at NASA's Johnson Space Center in Houston Texas. || Webb_Rollout_Time-lapse_Screen_Shot__print.jpg (1024x565) [66.1 KB] || Webb_Rollout_Time-lapse_Screen_Shot_.png (2872x1586) [2.3 MB] || Webb_Rollout_Time-lapse_Screen_Shot__searchweb.png (320x180) [45.5 KB] || Webb_Rollout_Time-lapse_Screen_Shot__thm.png (80x40) [4.5 KB] || Webb_Emerges_from_Chamber_A_1080p.mov (1920x1080) [343.8 MB] || Webb_Emerges_from_Chamber_A_1080p.mp4 (1920x1080) [12.8 MB] || Webb_Emerges_from_Chamber_A_1080p.webm (1920x1080) [1.2 MB] || Webb_Emerges_from_Chamber_A_4K.mov (3840x2160) [1.4 GB] || Webb_Emerges_from_Chamber_A_4K.mp4 (3840x2160) [12.8 MB] || ",
                        "release_date": "2018-03-16T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:56.973058-04:00",
                        "main_image": {
                            "id": 405778,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012894/Webb_Rollout_Time-lapse_Screen_Shot__print.jpg",
                            "filename": "Webb_Rollout_Time-lapse_Screen_Shot__print.jpg",
                            "media_type": "Image",
                            "alt_text": "Time-lapse footage of engineers moving the Webb Telescope out of Chamber A after undergoing cryogenic testing at NASA's Johnson Space Center in Houston Texas.   ",
                            "width": 1024,
                            "height": 565,
                            "pixels": 578560
                        }
                    }
                },
                {
                    "id": 403963,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12895,
                        "url": "https://svs.gsfc.nasa.gov/12895/",
                        "page_type": "B-Roll",
                        "title": "Alignment of the Primary Mirror Segments of The James Webb Space Telescope",
                        "description": "Animation of the James Webb Space Telescope mirror alignment and phasing process. || 1-Webb_Mirror_Phasing_in_Chamber_A_Social_media0.jpg (1920x1080) [772.4 KB] || 1-Webb_Mirror_Phasing_in_Chamber_A_Social_media0_searchweb.png (320x180) [62.3 KB] || 1-Webb_Mirror_Phasing_in_Chamber_A_Social_media0_thm.png (80x40) [5.3 KB] || JWST_MirrorPhasing_animation_ProRes.mov (1920x1080) [4.2 GB] || JWST_MirrorPh.mp4 (1920x1080) [110.4 MB] || JWST_MirrorPhasing_animation_ProRes.webm (1920x1080) [8.1 MB] || ",
                        "release_date": "2018-03-16T00:00:00-04:00",
                        "update_date": "2023-05-03T13:46:57.025803-04:00",
                        "main_image": {
                            "id": 405782,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012895/1-Webb_Mirror_Phasing_in_Chamber_A_Social_media0.jpg",
                            "filename": "1-Webb_Mirror_Phasing_in_Chamber_A_Social_media0.jpg",
                            "media_type": "Image",
                            "alt_text": "Animation of the James Webb Space Telescope mirror alignment and phasing process.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403964,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12762,
                        "url": "https://svs.gsfc.nasa.gov/12762/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope’s Multifaceted MIRI",
                        "description": "James Webb Space Telescope’s mid-infrared instrument (MIRI) has both a camera and a spectrograph that sees light in the mid-infrared region of the electromagnetic spectrum, with wavelengths that are longer than our eyes see. MIRI covers the wavelength range of 5 to 28.5 microns. Its sensitive detectors will allow it to see the redshifted light of distant galaxies, helping identify the first galaxies in the universe, observe newly forming stars by peering inside dust-shrouded stellar nurseries, and analyze the atmospheres of exoplanets for markers of potential life. MIRI's camera will provide wide-field, broadband imaging that will return breathtaking astrophotography. MIRI was built by the MIRI Consortium (a group that consists of scientists and engineers from European countries), a team from the Jet Propulsion Lab in California, and scientists from several U.S. institutions. || ",
                        "release_date": "2018-01-25T09:00:00-05:00",
                        "update_date": "2023-05-03T13:47:01.168910-04:00",
                        "main_image": {
                            "id": 409872,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012762/MIRI_Feature_Screen_Shot_print.jpg",
                            "filename": "MIRI_Feature_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "James Webb Space Telescope’s mid-infrared instrument (MIRI) will allow the telescope to see distant galaxies, pierce stellar nurseries to spy newly formed stars, and analyze the atmospheres of exoplanets for biomarkers of potential life. MIRI's camera will provide imaging that will continue the breathtaking astrophotography that has made Hubble so admired.",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403965,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12818,
                        "url": "https://svs.gsfc.nasa.gov/12818/",
                        "page_type": "Produced Video",
                        "title": "Webb Telescope's Houston Highlights Time Lapse",
                        "description": "A produced time-lapse video of activity in the NASA Johnson Space Center's Chamber A cleanroom from the arrival of the Webb Telescope's optical and instrument segment through to its roll out from the chamber after completing it's cryogenic testing. || Webb_at_JSC-IMAGE_ONLY.00001_print.jpg (1024x576) [179.0 KB] || Webb_at_JSC-IMAGE_ONLY.00001_searchweb.png (320x180) [99.6 KB] || Webb_at_JSC-IMAGE_ONLY.00001_web.png (320x180) [99.6 KB] || Webb_at_JSC-IMAGE_ONLY.00001_thm.png (80x40) [7.6 KB] || Webb_at_JSC_timelapse-90sec-music-ProRes.mov (1920x1080) [1.6 GB] || Webb_at_JSC_timelapse-90sec-music-h264.mp4 (1920x1080) [116.5 MB] || Webb_at_JSC_timelapse-90sec-music-h264.webm (1920x1080) [12.3 MB] || Webb_at_JSC_timelapse-90sec-music-h264.en_US.srt [251 bytes] || Webb_at_JSC_timelapse-90sec-music-h264.en_US.vtt [263 bytes] || ",
                        "release_date": "2018-01-10T00:00:00-05:00",
                        "update_date": "2023-05-03T13:47:03.486582-04:00",
                        "main_image": {
                            "id": 408012,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012818/Webb_at_JSC-IMAGE_ONLY.00001_print.jpg",
                            "filename": "Webb_at_JSC-IMAGE_ONLY.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A produced time-lapse video of activity in the NASA Johnson Space Center's Chamber A cleanroom from the arrival of the Webb Telescope's optical and instrument segment through to its roll out from the chamber after completing it's cryogenic testing.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403966,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12238,
                        "url": "https://svs.gsfc.nasa.gov/12238/",
                        "page_type": "Produced Video",
                        "title": "WFIRST Will See the Big Picture of the Universe",
                        "description": "Learn about the Wide Field Infrared Survey Telescope (WFIRST) mission.Music: \"We Dissolve in Stars\" and \"Climb the Ladder\" both from Killer Tracks.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || WFIRST_Beauty_still_print.jpg (1024x576) [97.2 KB] || WFIRST_Beauty_still.png (3840x2160) [36.5 MB] || WFIRST_Beauty_still.jpg (3840x2160) [988.6 KB] || WFIRST_Beauty_still_searchweb.png (320x180) [72.0 KB] || WFIRST_Beauty_still_thm.png (80x40) [5.1 KB] || YOUTUBE_1080_12238_WFIRST_Overview_V3_FINAL.mp4 (1920x1080) [845.8 MB] || 12238_WFIRST_Overview_V3_H264_1080p.mov (1920x1080) [759.1 MB] || 12238_WFIRST_Overview_V3_H264_1080_2997.m4v (1920x1080) [377.3 MB] || 12238_WFIRST_Overview_V3_H264_1080p.webm (1920x1080) [41.2 MB] || 12238_WFIRST_Overview_V3_ProRes_3840x2160_2997.mov (3840x2160) [19.3 GB] || YOUTUBE_HQ_12238_WFIRST_Overview_V3_FINAL_4k.mov (3840x2160) [6.5 GB] || 12238_WFIRST_Overview_V3_H264_4K.mov (3840x2160) [1.1 GB] || WFIRST_overview_SRT_Captions.en_US.srt [6.7 KB] || WFIRST_overview_SRT_Captions.en_US.vtt [6.4 KB] || ",
                        "release_date": "2017-12-22T13:00:00-05:00",
                        "update_date": "2023-05-03T13:47:04.734645-04:00",
                        "main_image": {
                            "id": 424628,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012238/WFIRST_Beauty_still_print.jpg",
                            "filename": "WFIRST_Beauty_still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Learn about the Wide Field Infrared Survey Telescope (WFIRST) mission.Music: \"We Dissolve in Stars\" and \"Climb the Ladder\" both from Killer Tracks.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403967,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12656,
                        "url": "https://svs.gsfc.nasa.gov/12656/",
                        "page_type": "Produced Video",
                        "title": "Big Bang Animation--5k Resolution",
                        "description": "Artist's interpretation of the Big Bang, with representations of the early universe and its expansion. || BigBang_final-v01_162_print.jpg (1024x576) [187.9 KB] || BigBang_final-v01_162.png (5760x3240) [28.0 MB] || BigBang_final-v01_162_searchweb.png (320x180) [96.3 KB] || BigBang_final-v01_162_web.png (320x180) [96.3 KB] || BigBang_final-v01_162_thm.png (80x40) [6.4 KB] || 12656_Big_Bang_1080.mov (1920x1080) [112.4 MB] || 12656_Big_Bang_1080.webm (1920x1080) [3.0 MB] || 12656_Big_Bang_ProRes_5760x3240_30.mov (5760x3240) [1.9 GB] || 5760x3240_16x9_30p (5760x3240) [64.0 KB] || 12656_Big_Bang_4K.mov (3840x2160) [84.8 MB] || 12656_Big_Bang_4k.m4v (3840x2160) [93.5 MB] || ",
                        "release_date": "2017-12-22T13:00:00-05:00",
                        "update_date": "2023-05-03T13:47:04.814950-04:00",
                        "main_image": {
                            "id": 413260,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012656/BigBang_final-v01_162_print.jpg",
                            "filename": "BigBang_final-v01_162_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Artist's interpretation of the Big Bang, with representations of the early universe and its expansion.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403968,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12812,
                        "url": "https://svs.gsfc.nasa.gov/12812/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Moved Out of Chamber A After Cryogenic Test B-Roll",
                        "description": "B-Roll footage of engineers moving the James Webb Space Telescope out of the cryogenic testing chamber at NASA's Johnson Space Center in Houston Texas. || ",
                        "release_date": "2017-12-21T08:00:00-05:00",
                        "update_date": "2023-05-03T13:47:05.068254-04:00",
                        "main_image": {
                            "id": 408215,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012800/a012812/Webb_Canon_Complete_RO_SS_print.jpg",
                            "filename": "Webb_Canon_Complete_RO_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Canon B-Roll footage of engineers moving the James Webb Space Telescope out of Chamber A at NASA's Johnson Space Center in Houston Texas.  ",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
                        }
                    }
                },
                {
                    "id": 403969,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12780,
                        "url": "https://svs.gsfc.nasa.gov/12780/",
                        "page_type": "Produced Video",
                        "title": "A Look at Webb Telescope’s Specially Designed Shipping Container",
                        "description": "Webb telescope’s transporter is a specially designed container called the Space Telescope Transporter for Air, Road, and Sea, or STTARS. || STARRS_Feature_SS_print.jpg (1024x590) [71.0 KB] || STARRS_Feature_SS.png (2876x1658) [4.5 MB] || STARRS_Feature_SS_searchweb.png (320x180) [63.9 KB] || STARRS_Feature_SS_thm.png (80x40) [4.4 KB] || STTARS_Feature.mov (1920x1080) [2.3 GB] || STTARS_Feature.mp4 (1920x1080) [83.7 MB] || STTARS_Feature.webm (1920x1080) [8.9 MB] || STTARS_Feature__2_Output.en_US.srt [1.3 KB] || STTARS_Feature__2_Output.en_US.vtt [1.3 KB] || ",
                        "release_date": "2017-12-06T08:00:00-05:00",
                        "update_date": "2023-05-03T13:47:09.997361-04:00",
                        "main_image": {
                            "id": 409308,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012780/STARRS_Feature_SS_print.jpg",
                            "filename": "STARRS_Feature_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb telescope’s transporter is a specially designed container called the Space Telescope Transporter for Air, Road, and Sea, or STTARS.",
                            "width": 1024,
                            "height": 590,
                            "pixels": 604160
                        }
                    }
                },
                {
                    "id": 403970,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12750,
                        "url": "https://svs.gsfc.nasa.gov/12750/",
                        "page_type": "Produced Video",
                        "title": "Hubble Messier Catalog",
                        "description": "Hubble Messier Catalog Facebook Live Program October, 19, 2017 || 12750_Hubble_Messier_Catalog_FBL_large.00001_print.jpg (1024x576) [110.1 KB] || 12750_Hubble_Messier_Catalog_FBL_large.00001_searchweb.png (320x180) [88.6 KB] || 12750_Hubble_Messier_Catalog_FBL_large.00001_thm.png (80x40) [6.6 KB] || 12750_Hubble_Messier_Catalog_FBL_appletv.m4v (1280x720) [1.7 GB] || 12750_Hubble_Messier_Catalog_FBL_large.mp4 (1280x720) [3.4 GB] || 12750_Hubble_Messier_Catalog_FBL.mov (1280x720) [33.7 GB] || 12750_Hubble_Messier_Catalog_FBL.webm (960x540) [1.3 GB] || 12750_Hubble_Messier_Catalog_FBL_appletv_subtitles.m4v (1280x720) [1.7 GB] || 12750_Hubble_Messier_Catalog_FBL.en_US.srt [93.6 KB] || 12750_Hubble_Messier_Catalog_FBL.en_US.vtt [88.3 KB] || 12750_Hubble_Messier_Catalog_FBL_ipod_sm.mp4 (320x240) [613.2 MB] || ",
                        "release_date": "2017-10-30T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:15.801597-04:00",
                        "main_image": {
                            "id": 409851,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012750/12750_Hubble_Messier_Catalog_FBL_large.00001_print.jpg",
                            "filename": "12750_Hubble_Messier_Catalog_FBL_large.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hubble Messier Catalog Facebook Live Program October, 19, 2017",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403971,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12753,
                        "url": "https://svs.gsfc.nasa.gov/12753/",
                        "page_type": "Animation",
                        "title": "James Webb Space Telescope Laser-Focused Sight",
                        "description": "After launch, NASA’s James Webb Space Telescope will use a process called wavefront sensing and control to perfect its vision in orbit. This animation illustrates that process. || Screen_Shot_2017-10-24_at_1.24.50_PM.png (1560x854) [1.3 MB] || Screen_Shot_2017-10-24_at_1.24.50_PM_print.jpg (1024x560) [71.0 KB] || Screen_Shot_2017-10-24_at_1.24.50_PM_searchweb.png (320x180) [70.8 KB] || Screen_Shot_2017-10-24_at_1.24.50_PM_thm.png (80x40) [5.8 KB] || Mirror_Alignment_Animation_for_WSJC.mov (1920x1080) [1.2 GB] || Mirror_Alignment_Animation_for_WSJC.mp4 (1920x1080) [87.8 MB] || Mirror_Alignment_Animation_for_WSJC.webm (1920x1080) [8.2 MB] || Mirror_Alignment_Animation_for_WSJC_Output.en_US.srt [1.5 KB] || Mirror_Alignment_Animation_for_WSJC_Output.en_US.vtt [1.5 KB] || ",
                        "release_date": "2017-10-26T08:00:00-04:00",
                        "update_date": "2023-05-03T13:47:16.423339-04:00",
                        "main_image": {
                            "id": 410023,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012753/Screen_Shot_2017-10-24_at_1.24.50_PM.png",
                            "filename": "Screen_Shot_2017-10-24_at_1.24.50_PM.png",
                            "media_type": "Image",
                            "alt_text": "After launch, NASA’s James Webb Space Telescope will use a process called wavefront sensing and control to perfect its vision in orbit. This animation illustrates that process.",
                            "width": 1560,
                            "height": 854,
                            "pixels": 1332240
                        }
                    }
                },
                {
                    "id": 403972,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12756,
                        "url": "https://svs.gsfc.nasa.gov/12756/",
                        "page_type": "Animation",
                        "title": "Discovering the First Light",
                        "description": "Webb Feature for the 2017 American Astronomical Society Event. || Screen_Shot_2017-10-25_at_11.08.45_AM_print.jpg (1024x571) [77.5 KB] || Screen_Shot_2017-10-25_at_11.08.45_AM.png (3808x2126) [9.0 MB] || Screen_Shot_2017-10-25_at_11.08.45_AM_searchweb.png (320x180) [73.0 KB] || Screen_Shot_2017-10-25_at_11.08.45_AM_thm.png (80x40) [5.6 KB] || Discovering_the_First_Light.mov (1920x1080) [24.5 GB] || Discovering_the_First_Light.mp4 (1920x1080) [1.9 GB] || AAS_2017_Loop_with_titles_ProRes.webm (1920x1080) [71.9 MB] || ",
                        "release_date": "2017-10-25T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:16.649877-04:00",
                        "main_image": {
                            "id": 410004,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012756/Screen_Shot_2017-10-25_at_11.08.45_AM_print.jpg",
                            "filename": "Screen_Shot_2017-10-25_at_11.08.45_AM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Webb Feature for the 2017 American Astronomical Society Event.  ",
                            "width": 1024,
                            "height": 571,
                            "pixels": 584704
                        }
                    }
                },
                {
                    "id": 403973,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12757,
                        "url": "https://svs.gsfc.nasa.gov/12757/",
                        "page_type": "B-Roll",
                        "title": "NASA'S Johnson Space Center Chamber A Door Closing B-Roll",
                        "description": "B-Roll footage of the Chamber A door closing and engineers working in the Johnson Space Center control room. || Chamber_A_door_Closing_Screen_Shot_print.jpg (1024x575) [94.6 KB] || Chamber_A_door_Closing_Screen_Shot.png (3824x2150) [7.2 MB] || Chamber_A_door_Closing_Screen_Shot_searchweb.png (320x180) [85.5 KB] || Chamber_A_door_Closing_Screen_Shot_thm.png (80x40) [6.6 KB] || Chamber_A_Door_Closing.mov (1920x1080) [4.7 GB] || Chamber_A_Door_Closing_.mp4 (1920x1080) [188.2 MB] || Chamber_A_Door_Closing.webm (1920x1080) [18.4 MB] || ",
                        "release_date": "2017-10-25T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:16.743793-04:00",
                        "main_image": {
                            "id": 409997,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012757/Chamber_A_door_Closing_Screen_Shot_print.jpg",
                            "filename": "Chamber_A_door_Closing_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of the Chamber A door closing and engineers working in the Johnson Space Center control room.  ",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403974,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12758,
                        "url": "https://svs.gsfc.nasa.gov/12758/",
                        "page_type": "B-Roll",
                        "title": "NASA's Johnson Space Center's Chamber A Plenum B-Roll",
                        "description": "B-Roll of engineers working in NASA'S Johnson Space Center's Chamber A Plenum. || Plenum_Screen_Shot_print.jpg (1024x573) [80.4 KB] || Plenum_Screen_Shot.png (3826x2142) [5.8 MB] || Plenum_Screen_Shot_searchweb.png (320x180) [72.9 KB] || Plenum_Screen_Shot_thm.png (80x40) [5.5 KB] || Chamber_A_Plenum_B-Roll.mov (1920x1080) [6.7 GB] || Chamber_A_Plenum_B-Roll.mp4 (1920x1080) [249.8 MB] || Chamber_A_Plenum_B-Roll.webm (1920x1080) [27.9 MB] || ",
                        "release_date": "2017-10-25T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:16.816965-04:00",
                        "main_image": {
                            "id": 410011,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012758/Plenum_Screen_Shot_print.jpg",
                            "filename": "Plenum_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll of engineers working in NASA'S Johnson Space Center's Chamber A Plenum.  ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403975,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12746,
                        "url": "https://svs.gsfc.nasa.gov/12746/",
                        "page_type": "Produced Video",
                        "title": "What Lurks Beneath NASA's Chamber A",
                        "description": "Produced video about a new NASA molecular contamination control technology developed by Nithin Abraham, a coatings engineer at NASA's Goddard Space Flight Center in Greenbelt, Maryland.  Nithin Abraham is part of a contamination control team tasked with ensuring Webb remains as clean as possible during its testing in Chamber A. Abraham developed and tested a highly permeable and porous material called molecular adsorber coating (MAC), which can be sprayed onto surfaces to passively capture contaminants that could be harmful to Webb's optics and science instruments. || MAC_Panels_IMAGE_ONLY1.00000_print.jpg (1024x576) [79.5 KB] || MAC_Panels_IMAGE_ONLY1.00000_searchweb.png (180x320) [76.5 KB] || MAC_Panels_IMAGE_ONLY1.00000_thm.png (80x40) [6.1 KB] || MAC_Panels_and_Plenum_ContaminationV4-ProRes.mov (1920x1080) [2.5 GB] || MAC_Panels_Plenum_Contamination-h264.mp4 (1920x1080) [194.3 MB] || MAC_Panels_Plenum_Contamination-h264.webm (1920x1080) [21.5 MB] || MAC_Panels_Plenum_Contamination-SRT-caption.en_US.srt [3.9 KB] || MAC_Panels_Plenum_Contamination-SRT-caption.en_US.vtt [3.9 KB] || ",
                        "release_date": "2017-10-18T08:00:00-04:00",
                        "update_date": "2023-05-03T13:47:17.316778-04:00",
                        "main_image": {
                            "id": 410108,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012746/MAC_Panels_IMAGE_ONLY1.00000_print.jpg",
                            "filename": "MAC_Panels_IMAGE_ONLY1.00000_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Produced video about a new NASA molecular contamination control technology developed by Nithin Abraham, a coatings engineer at NASA's Goddard Space Flight Center in Greenbelt, Maryland.  Nithin Abraham is part of a contamination control team tasked with ensuring Webb remains as clean as possible during its testing in Chamber A. Abraham developed and tested a highly permeable and porous material called molecular adsorber coating (MAC), which can be sprayed onto surfaces to passively capture contaminants that could be harmful to Webb's optics and science instruments. ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403976,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12676,
                        "url": "https://svs.gsfc.nasa.gov/12676/",
                        "page_type": "Produced Video",
                        "title": "Science Goals of the James Webb Space Telescope",
                        "description": "Complete transcript available. || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.00385_print.jpg (1024x576) [108.8 KB] || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.00385_searchweb.png (180x320) [89.3 KB] || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.00385_thm.png (80x40) [7.1 KB] || 12676_-_Science_Goals_of_JWST_FINAL.mov (1920x1080) [4.3 GB] || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.mp4 (1920x1080) [326.7 MB] || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.webm (1920x1080) [36.4 MB] || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.en_US.srt [6.2 KB] || 12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.en_US.vtt [6.2 KB] || ",
                        "release_date": "2017-08-11T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:28.210615-04:00",
                        "main_image": {
                            "id": 412269,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012676/12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.00385_print.jpg",
                            "filename": "12676_-_Science_Goals_of_the_James_Webb_Space_Telescope.00385_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403977,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12657,
                        "url": "https://svs.gsfc.nasa.gov/12657/",
                        "page_type": "Produced Video",
                        "title": "AGN Feedback in Markarian 573",
                        "description": "Animated illustration of the feedback process thought to be occurring in active galactic nuclei (AGN).Credit: NASA's Goddard Space Flight Center || AGN_Sculpting_Still_print.jpg (1024x576) [54.9 KB] || AGN_Sculpting_Still.jpg (3840x2160) [355.6 KB] || AGN_Sculpting_Still_searchweb.png (320x180) [31.4 KB] || AGN_Sculpting_Still_thm.png (80x40) [3.0 KB] || 12657_AGN_Feedback-Sculpting_1080p.mov (1920x1080) [33.5 MB] || 12657_AGN_Feedback-Sculpting_1080p.webm (1920x1080) [2.7 MB] || 3840x2160_16x9_30p (3840x2160) [32.0 KB] || 12657_AGN_Feedback-Sculpting_4K_Good.mov (3840x2160) [91.3 MB] || 12657_AGN_Feedback-Sculpting_ProRes_3840x2160_30.mov (3840x2160) [708.8 MB] || ",
                        "release_date": "2017-08-08T13:00:00-04:00",
                        "update_date": "2024-10-10T00:17:04.758479-04:00",
                        "main_image": {
                            "id": 413218,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012657/AGN_Sculpting_Still_print.jpg",
                            "filename": "AGN_Sculpting_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Animated illustration of the feedback process thought to be occurring in active galactic nuclei (AGN).Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403978,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12203,
                        "url": "https://svs.gsfc.nasa.gov/12203/",
                        "page_type": "Produced Video",
                        "title": "Loop of Webb Videos and Imagery 2017",
                        "description": "A compilation of Webb Telescope videos. || IMAGE-Video_Comp_Reel-20170.jpg (1920x1080) [903.3 KB] || IMAGE-Video_Comp_Reel-20170_print.jpg (1024x576) [511.9 KB] || IMAGE-Video_Comp_Reel-20170_searchweb.png (320x180) [104.6 KB] || IMAGE-Video_Comp_Reel-20170_web.png (320x180) [104.6 KB] || IMAGE-Video_Comp_Reel-20170_thm.png (80x40) [8.0 KB] || Webb_AAS_Loop_Video2017.mp4 (1920x1080) [974.0 MB] || Webb_AAS_Loop_Video2017.webm (1920x1080) [106.5 MB] || ",
                        "release_date": "2017-08-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:30.137768-04:00",
                        "main_image": {
                            "id": 412436,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012203/IMAGE-Video_Comp_Reel-20170.jpg",
                            "filename": "IMAGE-Video_Comp_Reel-20170.jpg",
                            "media_type": "Image",
                            "alt_text": "A compilation of Webb Telescope videos.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403979,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12655,
                        "url": "https://svs.gsfc.nasa.gov/12655/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Move into Chamber A",
                        "description": "Engineers at NASA's Johnson Space Center in Houston Texas, roll the James Webb Space Telescope into Chamber A for future cryogenic testing. || ",
                        "release_date": "2017-06-29T11:00:00-04:00",
                        "update_date": "2023-05-03T13:47:34.454946-04:00",
                        "main_image": {
                            "id": 413247,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012655/Webb_Push_into_Chamber_A_SS_print.jpg",
                            "filename": "Webb_Push_into_Chamber_A_SS_print.jpg",
                            "media_type": "Image",
                            "alt_text": "B-Roll footage of engineers at NASA's Johnson Space Center in Houston Texas, rolling the James Webb Space Telescope into Chamber A for future cryogenic testing.",
                            "width": 1024,
                            "height": 570,
                            "pixels": 583680
                        }
                    }
                },
                {
                    "id": 403980,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12630,
                        "url": "https://svs.gsfc.nasa.gov/12630/",
                        "page_type": "Produced Video",
                        "title": "NICER Mission Overview",
                        "description": "The Neutron Star Interior Composition Explorer (NICER) payload, destined for the exterior of the space station, will study the physics of neutron stars, providing new insight into their nature and behavior. These stars are called “pulsars” because of the unique way they emit light – in a beam similar to a lighthouse beacon. As the star spins, the light sweeps past us, making it appear as if the star is pulsing. Neutron stars emit X-ray radiation, enabling the NICER technology to observe and record information about their structure, dynamics and energetics. The payload also includes a technology demonstration called the Station Explorer for X-ray Timing and Navigation Technology (SEXTANT) which will help researchers to develop a pulsar-based space navigation system. Pulsar navigation could work similarly to GPS on Earth, providing precise position and time for spacecraft throughout the solar system.The 2-in-1 mission launched on June 3, 2017 aboard SpaceX's eleventh contracted cargo resupply mission with NASA to the International Space Station. The payload arrived at the space station in the Dragon spacecraft, along with other cargo, on June 5, 2017. || ",
                        "release_date": "2017-06-01T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:37.170120-04:00",
                        "main_image": {
                            "id": 413817,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012630/NICER-overview-cover_print.jpg",
                            "filename": "NICER-overview-cover_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Music credit: Killer Tracks, Shifting Reality",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403981,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12624,
                        "url": "https://svs.gsfc.nasa.gov/12624/",
                        "page_type": "B-Roll",
                        "title": "B-roll: Webb Telescope Element Packed and Transported to Joint Base Andrews for trip to NASA Johnson Space Center",
                        "description": "B-roll of the Webb Telescope's 'wings' being stowed in preparation to be packed in its Space Telescope Transporter Air Road and Sea (STTARS) container for transport to the NASA Johnson Space Center.  4K and 1080p b-roll. || Webb_Telescope_Wing_Stowing_1080p-IMAGE-ONLY.00001_print.jpg (1024x576) [142.1 KB] || Webb_Telescope_Wing_Stowing_1080p-IMAGE-ONLY.00001_searchweb.png (180x320) [95.1 KB] || Webb_Telescope_Wing_Stowing_1080p-IMAGE-ONLY.00001_web.png (320x180) [95.1 KB] || Webb_Telescope_Wing_Stowing_1080p-IMAGE-ONLY.00001_thm.png (80x40) [6.8 KB] || Webb_Telescope_Wing_Stowing-1080p.mp4 (1920x1080) [210.0 MB] || Webb_Telescope_Wing_Stowing-1080p.webm (1920x1080) [23.7 MB] || Webb_Telescope_Wing_Stowing_4k.mov (3840x2160) [11.8 GB] || Webb_Telescope_Wing_Stowing_4k.mp4 (3840x2160) [824.1 MB] || ",
                        "release_date": "2017-05-31T10:00:00-04:00",
                        "update_date": "2023-05-03T13:47:37.829149-04:00",
                        "main_image": {
                            "id": 413939,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012624/Webb_Telescope_Element_Folded_and_Prepped_for_Shipping_to_NASA_JSC_for_Cryogenic_Testing_–_Time_Lapse.00001_print.jpg",
                            "filename": "Webb_Telescope_Element_Folded_and_Prepped_for_Shipping_to_NASA_JSC_for_Cryogenic_Testing_–_Time_Lapse.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Time lapse of engineers in NASA Goddard Sapce Flight Center cleanroom folding and placing the James Webb Space Telescope optical and instrument element into its shipping container called the Space Telescope Tranporter Air Road and Sea (STTARS) container.  ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403982,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12623,
                        "url": "https://svs.gsfc.nasa.gov/12623/",
                        "page_type": "B-Roll",
                        "title": "B-roll Clip of Webb Telescope Transport from NASA Goddard Space Flight Center in Maryland to NASA Johnson Space Center in Houston",
                        "description": "Short B-roll clip showing the transport of the James Webb Space Telescope optics and instrument segment from the NASA Goddard Space Flight Center in Maryland to the NASA Johnson Space Center in Houston for cryogenic testing.  More extensive b-roll is available. || Webb_Move_to_Johnson_B-Roll-.06762_print.jpg (1024x576) [64.0 KB] || Webb_Move_to_Johnson_B-Roll-.06762_searchweb.png (320x180) [45.2 KB] || Webb_Move_to_Johnson_B-Roll-.06762_web.png (320x180) [45.2 KB] || Webb_Move_to_Johnson_B-Roll-.06762_thm.png (80x40) [3.9 KB] || Webb_Move_to_Johnson_B-Roll_.mov (1920x1080) [7.0 GB] || Webb_Move_to_Johnson_B-Roll-.mp4 (1920x1080) [259.8 MB] || Webb_Move_to_Johnson_B-Roll-.webm (1920x1080) [29.1 MB] || ",
                        "release_date": "2017-05-29T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:38.628470-04:00",
                        "main_image": {
                            "id": 414153,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012623/Webb_Move_to_Johnson_B-Roll-.06762_print.jpg",
                            "filename": "Webb_Move_to_Johnson_B-Roll-.06762_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Short B-roll clip showing the transport of the James Webb Space Telescope optics and instrument segment from the NASA Goddard Space Flight Center in Maryland to the NASA Johnson Space Center in Houston for cryogenic testing.  More extensive b-roll is available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403983,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12581,
                        "url": "https://svs.gsfc.nasa.gov/12581/",
                        "page_type": "Produced Video",
                        "title": "Webb Telescope Acoustic Testing Social Media Video",
                        "description": "Engineers at NASA's Goddard Space Flight Center moved the James Webb Space Telescope from the Space Systems Development and Integration (SSDIF) Facility cleanroom to the acoustic testing chamber.  From here, the Webb telescope was put through sound pressure tests that simulate the environment it will experience when it is launched on the Ariane V Rocket.  Conducting these tests on the ground is critical to demonstrate the hardware is safe to launch.  Once these tests were done, the telescope was moved back into the cleanroom. || ",
                        "release_date": "2017-05-25T11:00:00-04:00",
                        "update_date": "2023-05-03T13:47:39.257270-04:00",
                        "main_image": {
                            "id": 414953,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012581/B-Roll_SS_2.png",
                            "filename": "B-Roll_SS_2.png",
                            "media_type": "Image",
                            "alt_text": "B-roll footage from the social media video",
                            "width": 1829,
                            "height": 1045,
                            "pixels": 1911305
                        }
                    }
                },
                {
                    "id": 403984,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12609,
                        "url": "https://svs.gsfc.nasa.gov/12609/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Element Arrives at NASA JSC for Cryogenic Testing",
                        "description": "Carried inside a U.S. Air Force C5M Super Galaxy aircraft, the James Webb Space Telescope arrives at Ellington Field Reserve Joint Base near Houston, Texas on May 5, 2017.  The Webb Telescope team unloads the telescope and transports it by road to the NASA Johnson Space Center for cryogenic testing.  During its transport from the NASA Goddard Space Flight Center to the NASA Johnson Space Center, the Webb Telescope is kept safe inside the Space Telescope Transport Air Rail and Sea (STTARS) container.  At the NASA Johnson Space Center, engineers cleaned and moved STTARS into the Chamber A cleanroom where the Webb Telescope was unloaded and attached to a rollover fixture. || ",
                        "release_date": "2017-05-23T10:00:00-04:00",
                        "update_date": "2023-05-03T13:47:39.515513-04:00",
                        "main_image": {
                            "id": 414217,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012609/Arrival_At_Ellington_Airport_Screen_Shot_print.jpg",
                            "filename": "Arrival_At_Ellington_Airport_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The U.S. Air Force C5M Super Galaxy transport aircraft arrives at Ellington Field Reserve Joint Base near Houston, TX.  The Webb Telescope inside its STTARS container and other equipment is unloaded from the aircraft.  ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 403985,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12599,
                        "url": "https://svs.gsfc.nasa.gov/12599/",
                        "page_type": "Produced Video",
                        "title": "Hubble's Galaxy-Observing Superpowers",
                        "description": "The Hubble Space Telescope is keeping watch over many, many galaxies using the combined superpowers of its incredible optics and a quirk of nature called gravitational lensing. The full image package for galaxy cluster Abell 370 is available on the HubbleSite.Learn more about the Frontier Fields program at http://www.stsci.edu/hst/campaigns/frontier-fields/ || ",
                        "release_date": "2017-05-04T10:00:00-04:00",
                        "update_date": "2023-05-03T13:47:42.436220-04:00",
                        "main_image": {
                            "id": 414542,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012599/Hubble_Guardians_thumbnail.png",
                            "filename": "Hubble_Guardians_thumbnail.png",
                            "media_type": "Image",
                            "alt_text": "Music credit: \"Midtown Moonshine\" by Brent Woods [ASCAP] and Enrico Cacace [BMI]; Atmosphere Music Ltd PRS; Volta Music; Killer Tracks Production MusicWatch this video on the NASA Goddard YouTube channel.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 403986,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12587,
                        "url": "https://svs.gsfc.nasa.gov/12587/",
                        "page_type": "Produced Video",
                        "title": "Gigantic Wave Discovered in Perseus Galaxy Cluster",
                        "description": "A wave spanning 200,000 light-years is rolling through the Perseus galaxy cluster, according to observations from NASA's Chandra X-ray Observatory coupled with a computer simulation. The simulation shows the gravitational disturbance resulting from the distant flyby of a galaxy cluster about a tenth the mass of the Perseus cluster. The event causes cooler gas at the heart of the Perseus cluster to form a vast expanding spiral, which ultimately forms giant waves lasting hundreds of millions of years at its periphery. Merger events like this are thought to occur as often as every three to four billion years in clusters like Perseus.Credit: NASA's Goddard Space Flight CenterMusic: \"The Undiscovered\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Perseus_Simulation_Final_Frame_print.jpg (1024x575) [47.6 KB] || Perseus_Simulation_Final_Frame.png (7342x4129) [4.0 MB] || Perseus_Simulation_Final_Frame_thm.png (80x40) [3.3 KB] || Perseus_Simulation_Final_Frame_searchweb.png (320x180) [39.3 KB] || 12587_Perseus_Wind_FINAL_VX-281959_appletv_subtitles.m4v (1280x720) [85.7 MB] || 12587_Perseus_Wind_1080.webm (1920x1080) [18.2 MB] || 12587_Perseus_Wind_FINAL_VX-281959_appletv.m4v (1280x720) [85.6 MB] || 12587_Perseus_Wind_1080.m4v (1920x1080) [160.3 MB] || 12587_Perseus_Wind_1080.mov (1920x1080) [241.7 MB] || 12587_Perseus_Wind_SRT_Caption.en_US.vtt [1.7 KB] || 12587_Perseus_Wind_SRT_Caption.en_US.srt [1.7 KB] || WMV_12587_Perseus_Wind_FINAL_VX-281959_HD.wmv (3840x2160) [154.8 MB] || 12587_Perseus_Wind.mp4 (3840x2160) [306.3 MB] || 12587_Perseus_Wind_Good_4k.mov (3840x2160) [468.4 MB] || 12587_Perseus_Wind_4K.m4v (3840x2160) [792.0 MB] || 12587_Perseus_Wind_FINAL_VX-281959_youtube_hq.mov (3840x2160) [1.2 GB] || 12587_Perseus_Wind_ProRes_3840x2160_2997.mov (3840x2160) [5.2 GB] || ",
                        "release_date": "2017-05-02T13:00:00-04:00",
                        "update_date": "2025-06-23T00:17:46.288145-04:00",
                        "main_image": {
                            "id": 414866,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012587/Perseus_Simulation_Final_Frame_print.jpg",
                            "filename": "Perseus_Simulation_Final_Frame_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A wave spanning 200,000 light-years is rolling through the Perseus galaxy cluster, according to observations from NASA's Chandra X-ray Observatory coupled with a computer simulation. The simulation shows the gravitational disturbance resulting from the distant flyby of a galaxy cluster about a tenth the mass of the Perseus cluster. The event causes cooler gas at the heart of the Perseus cluster to form a vast expanding spiral, which ultimately forms giant waves lasting hundreds of millions of years at its periphery. Merger events like this are thought to occur as often as every three to four billion years in clusters like Perseus.Credit: NASA's Goddard Space Flight CenterMusic: \"The Undiscovered\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
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                    }
                },
                {
                    "id": 403987,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20268,
                        "url": "https://svs.gsfc.nasa.gov/20268/",
                        "page_type": "Animation",
                        "title": "NICER Lensing",
                        "description": "The Neutron star Interior Composition Explorer (NICER) mission will study neutron stars, the densest known objects in the cosmos. These neutron star animations and graphics highlight some of their unique characteristics.For more information about NICER visit: nasa.gov/nicer. || ",
                        "release_date": "2017-04-26T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:44.373561-04:00",
                        "main_image": {
                            "id": 414817,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020268/2017_02_NICER_NeutronStar_Lensing_Final_450_print.jpg",
                            "filename": "2017_02_NICER_NeutronStar_Lensing_Final_450_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NICER observes X-ray light from the surfaces of neutron stars. In these strong-gravity environments, light paths are distorted so that NICER can see emission from the star's far side, especially for smaller, denser stars. ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403988,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12572,
                        "url": "https://svs.gsfc.nasa.gov/12572/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Acoustic Testing B-Roll",
                        "description": "Engineers at NASA's Goddard Space Flight Center move the Webb telescope from the cleanroom to the acoustic chamber for testing.  Once these tests are complete, the telescope will be moved back to the cleanroom. || Acoustic_Testin_B-Roll_Screen_Shot_print.jpg (1024x572) [115.9 KB] || Acoustic_Testin_B-Roll_Screen_Shot.png (5098x2852) [16.8 MB] || Acoustic_Testin_B-Roll_Screen_Shot_searchweb.png (320x180) [94.0 KB] || Acoustic_Testin_B-Roll_Screen_Shot_thm.png (80x40) [6.7 KB] || Acoustic_Testing_Full_Package_B-Roll_Master_B.mov (1920x1080) [17.4 GB] || Acoustic_Testing_Full_Package_B-Roll_Master_B.mp4 (1920x1080) [637.0 MB] || Acoustic_Testing_Full_Package_B-Roll_Master_B.webm (1920x1080) [72.2 MB] || ",
                        "release_date": "2017-04-07T11:00:00-04:00",
                        "update_date": "2023-05-03T13:47:46.413054-04:00",
                        "main_image": {
                            "id": 415033,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012572/Acoustic_Testin_B-Roll_Screen_Shot_print.jpg",
                            "filename": "Acoustic_Testin_B-Roll_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Engineers at NASA's Goddard Space Flight Center move the Webb telescope from the cleanroom to the acoustic chamber for testing.  Once these tests are complete, the telescope will be moved back to the cleanroom.  ",
                            "width": 1024,
                            "height": 572,
                            "pixels": 585728
                        }
                    }
                },
                {
                    "id": 403989,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12562,
                        "url": "https://svs.gsfc.nasa.gov/12562/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Sine Vibration Testing B-Roll",
                        "description": "Engineers move the Webb Telescope out of the SSDIF cleanroom and onto the vibration facility at Goddard Space Flight Center.  It is here that Webb will undergo its most rigerous testing yet.  These Sine vibration tests simulate the vibrations the telescope will feel during launch on the Ariane V Rocket.  These tests are critical to demonstrating the hardware is safe to launch.  Once the tests are complete, the telescope is moved back into the cleanroom. || ",
                        "release_date": "2017-03-31T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:48.219418-04:00",
                        "main_image": {
                            "id": 415253,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012562/Vibe_Testing_B-Roll_Part_1_Shot_print.jpg",
                            "filename": "Vibe_Testing_B-Roll_Part_1_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Engineers at Goddard Space Flight Center move the Webb Telescope out of the cleanroom and onto the vibration facility.  Sine vibration tests are then conducted on the telescope to demonstrate that the hardware is safe to launch.  ",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 403990,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12546,
                        "url": "https://svs.gsfc.nasa.gov/12546/",
                        "page_type": "Produced Video",
                        "title": "Vibration Testing of NASA's James Webb Space Telescope",
                        "description": "Inside NASA's Goddard Space Flight Center in Greenbelt, Maryland the James Webb Space Telescope team completed the environmental portion of vibration testing on the telescope. || Vibration_Testing_of_NASAs_JWST_Cover_Image_print.jpg (1024x538) [467.0 KB] || Vibration_Testing_of_NASAs_JWST_Cover_Image.jpg (3350x1762) [2.3 MB] || Vibration_Testing_of_NASAs_JWST_Cover_Image_searchweb.png (320x180) [98.4 KB] || Vibration_Testing_of_NASAs_JWST_Cover_Image_thm.png (80x40) [7.0 KB] || Webb_Vibration_Testing_Social_Media_Video_2022.webmhd.webm (1080x606) [19.8 MB] || Webb_Vibration_Testing_Social_Media_Video.mov (1920x1080) [1023.2 MB] || Webb_Vibration_Testing_Social_Media_Video.mp4 (1920x1080) [109.7 MB] || Vibration_Testing_Socail_Media_Output.en_US.srt [1.4 KB] || Vibration_Testing_Socail_Media_Output.en_US.vtt [1.4 KB] || ",
                        "release_date": "2017-03-28T10:00:00-04:00",
                        "update_date": "2023-05-03T13:47:49.193520-04:00",
                        "main_image": {
                            "id": 415373,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012546/B-roll_SS_2.png",
                            "filename": "B-roll_SS_2.png",
                            "media_type": "Image",
                            "alt_text": "B-roll footage from the social media video",
                            "width": 1910,
                            "height": 1068,
                            "pixels": 2039880
                        }
                    }
                },
                {
                    "id": 403991,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12536,
                        "url": "https://svs.gsfc.nasa.gov/12536/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope Environmental Testing Highlights",
                        "description": "At NASA’s Goddard Space Flight Center in Greenbelt, Maryland, engineers tested the James Webb Space Telescope in the vibration and acoustics test facilities to ensure it is prepared for its rigorous ride into space. Rocket launches create high levels of vibration and noise that rattle spacecraft and telescopes. Ground testing is done to simulate the launch induced vibration and noise to ensure a solid design and assembly of the telescope before launch. || ",
                        "release_date": "2017-03-09T07:00:00-05:00",
                        "update_date": "2023-05-03T13:47:52.176790-04:00",
                        "main_image": {
                            "id": 415775,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012536/JWST_B-Roll_Highlights_youtube_hq.00001_print.jpg",
                            "filename": "JWST_B-Roll_Highlights_youtube_hq.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The James Webb Sapce Telescope sits inside the vibration and acoustics test facilities at NASA's Goddard Space Flight Center in Greenbelt, Md",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403992,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30864,
                        "url": "https://svs.gsfc.nasa.gov/30864/",
                        "page_type": "Hyperwall Visual",
                        "title": "Spiral Galaxy Messier 106 from Hubble",
                        "description": "An image of the spiral galaxy M106 created through a comibination of Hubble data and ground-based images || m106-hst_gendler-4148x3240_print.jpg (1024x799) [156.5 KB] || m106-hst_gendler-4148x3240.png (4148x3240) [20.8 MB] || m106-hst_gendler-4148x3240_searchweb.png (320x180) [86.1 KB] || m106-hst_gendler-4148x3240_thm.png (80x40) [6.9 KB] || m106-hst_gendler-30864.key [21.3 MB] || m106-hst_gendler-30864.pptx [20.9 MB] || ",
                        "release_date": "2017-03-01T12:00:00-05:00",
                        "update_date": "2024-07-15T00:21:17.723578-04:00",
                        "main_image": {
                            "id": 433552,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030864/m106-hst_gendler-4148x3240_print.jpg",
                            "filename": "m106-hst_gendler-4148x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "An image of the spiral galaxy M106 created through a comibination of Hubble data and ground-based images",
                            "width": 1024,
                            "height": 799,
                            "pixels": 818176
                        }
                    }
                },
                {
                    "id": 403993,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30857,
                        "url": "https://svs.gsfc.nasa.gov/30857/",
                        "page_type": "Hyperwall Visual",
                        "title": "Interacting Galaxies Arp 273 from Hubble",
                        "description": "The galaxies of Arp 273 have recently interacted via gravity to make a shape resembling a cosmic rose. || arp273-hst-3197x3240_print.jpg (1024x1037) [133.5 KB] || arp273-hst-3197x3240.png (3197x3240) [14.8 MB] || arp273-hst-3197x3240_searchweb.png (320x180) [67.6 KB] || arp273-hst-3197x3240_thm.png (80x40) [5.0 KB] || arp273-hst-30857.key [478.1 KB] || arp273-hst-30857.pptx [219.7 KB] || interacting-galaxies-arp-273-from-hubble.hwshow [304 bytes] || ",
                        "release_date": "2017-02-27T16:00:00-05:00",
                        "update_date": "2024-10-10T00:27:30.833270-04:00",
                        "main_image": {
                            "id": 415914,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030857/arp273-hst-3197x3240_print.jpg",
                            "filename": "arp273-hst-3197x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The galaxies of Arp 273 have recently interacted via gravity to make a shape resembling a cosmic rose.",
                            "width": 1024,
                            "height": 1037,
                            "pixels": 1061888
                        }
                    }
                },
                {
                    "id": 403994,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30855,
                        "url": "https://svs.gsfc.nasa.gov/30855/",
                        "page_type": "Hyperwall Visual",
                        "title": "The Sombrero Galaxy from Hubble",
                        "description": "The majestic Sombrero Galaxy as observed by Hubble || sombrero-hst-c169-5760x3240_print.jpg (1024x576) [91.8 KB] || sombrero-hst-c169-5760x3240.png (5760x3240) [26.0 MB] || sombrero-hst-c169-5760x3240_searchweb.png (320x180) [66.7 KB] || sombrero-hst-c169-5760x3240_thm.png (80x40) [4.8 KB] || sombrero-hst-c169-30855.key [505.6 KB] || sombrero-hst-c169-30855.pptx [178.2 KB] || the-majestic-sombrero-galaxy-from-hubble-max.hwshow || ",
                        "release_date": "2017-02-27T15:00:00-05:00",
                        "update_date": "2025-01-05T00:29:49.495318-05:00",
                        "main_image": {
                            "id": 415902,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030855/sombrero-hst-c169-5760x3240_print.jpg",
                            "filename": "sombrero-hst-c169-5760x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The majestic Sombrero Galaxy as observed by Hubble",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 403995,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30856,
                        "url": "https://svs.gsfc.nasa.gov/30856/",
                        "page_type": "Hyperwall Visual",
                        "title": "Starburst Galaxy Messier 82 from Hubble",
                        "description": "Plumes of glowing hydrogen blast from the central nucleus of the starburst galaxy Messier 82. || m82-hst-4159x3240_print.jpg (1024x797) [186.3 KB] || m82-hst-4159x3240.png (4159x3240) [24.0 MB] || m82-hst-4159x3240_searchweb.png (320x180) [85.6 KB] || m82-hst-4159x3240_thm.png (80x40) [5.7 KB] || m82-hst-30856.key [24.5 MB] || m82-hst-30856.pptx [24.1 MB] || ",
                        "release_date": "2017-02-27T15:00:00-05:00",
                        "update_date": "2024-07-15T00:21:16.268364-04:00",
                        "main_image": {
                            "id": 415905,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030856/m82-hst-4159x3240_print.jpg",
                            "filename": "m82-hst-4159x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Plumes of glowing hydrogen blast from the central nucleus of the starburst galaxy Messier 82.",
                            "width": 1024,
                            "height": 797,
                            "pixels": 816128
                        }
                    }
                },
                {
                    "id": 403996,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30853,
                        "url": "https://svs.gsfc.nasa.gov/30853/",
                        "page_type": "Hyperwall Visual",
                        "title": "Central Region of Spiral Galaxy M83 from Hubble",
                        "description": "Central Region of Spiral Galaxy Messier 83 || m83_central-hst-4981x3240_print.jpg (1024x666) [396.7 KB] || m83_central-hst-4981x3240.png (4981x3240) [33.4 MB] || m83_central-hst-4981x3240_searchweb.png (320x180) [114.5 KB] || m83_central-hst-4981x3240_thm.png (80x40) [8.5 KB] || m83_central-hst-30853.key [34.1 MB] || m83_central-hst-30853.pptx [33.5 MB] || central-region-of-spiral-galaxy-m83-from-hubble.hwshow [321 bytes] || ",
                        "release_date": "2017-02-27T13:00:00-05:00",
                        "update_date": "2024-10-10T00:27:30.214230-04:00",
                        "main_image": {
                            "id": 433546,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030853/m83_central-hst-4981x3240_print.jpg",
                            "filename": "m83_central-hst-4981x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Central Region of Spiral Galaxy Messier 83",
                            "width": 1024,
                            "height": 666,
                            "pixels": 681984
                        }
                    }
                },
                {
                    "id": 403997,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30852,
                        "url": "https://svs.gsfc.nasa.gov/30852/",
                        "page_type": "Hyperwall Visual",
                        "title": "The Whirlpool Galaxy from Hubble",
                        "description": "The Whirlpool Galaxy and Companion Galaxy || m51_full-hst-4669x3240_print.jpg (1024x710) [171.5 KB] || m51_full-hst-4669x3240.png (4669x3240) [24.8 MB] || m51_full-hst-4669x3240_searchweb.png (320x180) [92.2 KB] || m51_full-hst-4669x3240_thm.png (80x40) [6.5 KB] || m51_full-hst-30852.key [25.2 MB] || m51_full-hst-30852.pptx [24.8 MB] || the-whirlpool-galaxy-from-hubble.hwshow [300 bytes] || ",
                        "release_date": "2017-02-27T12:00:00-05:00",
                        "update_date": "2024-10-10T00:27:30.094667-04:00",
                        "main_image": {
                            "id": 433536,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030800/a030852/m51_full-hst-4669x3240_print.jpg",
                            "filename": "m51_full-hst-4669x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The Whirlpool Galaxy and Companion Galaxy",
                            "width": 1024,
                            "height": 710,
                            "pixels": 727040
                        }
                    }
                },
                {
                    "id": 403998,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30793,
                        "url": "https://svs.gsfc.nasa.gov/30793/",
                        "page_type": "Hyperwall Visual",
                        "title": "Spiral Galaxy Messier 101 in High-Definition from Hubble",
                        "description": "This Hubble Space Telescope image of the face-on spiral galaxy Messier 101 (M101) is one of the largest and most detailed views of a spiral galaxy that has ever been released from Hubble. This galaxy's portrait is actually composed of 51 individual Hubble images, in addition to elements from images from ground-based photos (visible near the edges of the image).The galaxy's spiral arms are sprinkled with large regions of star-forming nebulae. These nebulae are areas of intense star formation within giant molecular hydrogen clouds. Brilliant young clusters of hot, blue, newborn stars trace out the spiral arms. M101 (also nicknamed the Pinwheel Galaxy) lies in the northern circumpolar constellation, Ursa Major (The Great Bear), at a distance of 25 million light-years from Earth. The galaxy fills a region in the sky equal to one-fifth the area of the full moon.The final color image was assembled from individual exposures taken through blue, green, and red (infrared) filters. || ",
                        "release_date": "2017-02-27T11:00:00-05:00",
                        "update_date": "2024-10-10T00:26:38.382944-04:00",
                        "main_image": {
                            "id": 433508,
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                            "filename": "m101-hst-4145x3240_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hubble's High-Definition View of the Spiral Galaxy Messier 101",
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                            "height": 800,
                            "pixels": 819200
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                        "id": 12505,
                        "url": "https://svs.gsfc.nasa.gov/12505/",
                        "page_type": "Produced Video",
                        "title": "Fermi Detects Gamma-ray Puzzle from M31",
                        "description": "NASA's Fermi telescope has detected a gamma-ray excess at the center of the Andromeda Galaxy that's similar to a signature Fermi previously detected at the center of our own Milky Way. Watch to learn more. Credit: NASA's Goddard Space Flight Center/Scott Wiessinger, producerMusic: \"Lost Time\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || 12505_Fermi_M31_FINAL_appletv.00382_print.jpg (1024x576) [172.8 KB] || Fermi_M31_Still_searchweb.png (320x180) [92.6 KB] || Fermi_M31_Still_thm.png (80x40) [5.9 KB] || 12505_Fermi_M31_ProRes_1920x1080_2997.mov (1920x1080) [1.1 GB] || 12505_Fermi_M31_FINAL_youtube_hq.mov (1920x1080) [674.5 MB] || 12505_Fermi_M31_1080p.mov (1920x1080) [128.2 MB] || 12505_Fermi_M31_Good_1080.m4v (1920x1080) [85.0 MB] || 12505_Fermi_M31_FINAL_appletv.m4v (1280x720) [41.7 MB] || 12505_Fermi_M31_Compatible.m4v (960x540) [34.7 MB] || WMV_12505_Fermi_M31_FINAL_HD.wmv (1920x1080) [205.4 MB] || 12505_Fermi_M31_FINAL_appletv_subtitles.m4v (1280x720) [41.7 MB] || 12505_Fermi_M31_Compatible.webm (960x540) [9.0 MB] || 12505_Fermi_M31_SRT_Captions.en_US.srt [854 bytes] || 12505_Fermi_M31_SRT_Captions.en_US.vtt [867 bytes] || ",
                        "release_date": "2017-02-21T14:00:00-05:00",
                        "update_date": "2023-05-03T13:47:54.853886-04:00",
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                            "filename": "Fermi_M31_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The gamma-ray excess (shown in yellow-white) at the heart of M31 hints at unexpected goings-on in the galaxy's central region. Scientists think the signal could be produced by a variety of processes, including a population of pulsars or even dark matter. Credit: NASA/DOE/Fermi LAT Collaboration and Bill Schoening, Vanessa Harvey/REU program/NOAO/AURA/NSF",
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                            "height": 576,
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                        "id": 12430,
                        "url": "https://svs.gsfc.nasa.gov/12430/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope First Golden Mirror Installation 4K B-Roll",
                        "description": "4K B-roll footage of the Webb Telescope's first flight mirror being installed onto the backplane at GSFC. || Screen_Shot_2016-11-29_at_4.05.32_PM.png (1920x1080) [4.3 MB] || Screen_Shot_2016-11-29_at_4.05.32_PM_print.jpg (1024x576) [198.2 KB] || Screen_Shot_2016-11-29_at_4.05.32_PM_searchweb.png (320x180) [129.2 KB] || Screen_Shot_2016-11-29_at_4.05.32_PM_thm.png (80x40) [8.4 KB] || First_Mirror_Install_4K_B-Roll_Master.mov (3840x2160) [16.7 GB] || First_Mirror_Install_4K_B-Roll_Master.mp4 (3840x2160) [134.3 MB] || First_Mirror_Install_4K_B-Roll_Master.webm (3840x2160) [24.2 MB] || First_Mirror_Install_4K_B-Roll_Master.wmv [0 bytes] || ",
                        "release_date": "2017-02-16T15:00:00-05:00",
                        "update_date": "2023-05-03T13:47:55.461853-04:00",
                        "main_image": {
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                            "filename": "Screen_Shot_2016-11-29_at_4.05.32_PM.png",
                            "media_type": "Image",
                            "alt_text": "4K B-roll footage of the Webb Telescope's first flight mirror being installed onto the backplane at GSFC.  ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
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                        "url": "https://svs.gsfc.nasa.gov/12431/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope's 18th Golden Mirror Installation 4K B-Roll",
                        "description": "4K B-roll footage of the 18th golden mirror being installed to the backplane structure of the Webb Telescope. || Screen_Shot_2016-11-30_at_1.46.14_PM_print.jpg (1024x570) [199.9 KB] || Screen_Shot_2016-11-30_at_1.46.14_PM_searchweb.png (320x180) [125.4 KB] || Screen_Shot_2016-11-30_at_1.46.14_PM_print_thm.png (80x40) [8.5 KB] || 18th_Mirror_Install_4K_B-roll_Master.mov (3840x2160) [54.5 MB] || 18th_Mirror_Install_4K_B-roll_Master.mp4 (3840x2160) [147.7 MB] || 18th_Mirror_Install_4K_B-roll_Master.webm (3840x2160) [200.2 KB] || 18th_Mirror_Install_4K_B-roll_Master.wmv [0 bytes] || ",
                        "release_date": "2017-02-16T15:00:00-05:00",
                        "update_date": "2023-05-03T13:47:55.558526-04:00",
                        "main_image": {
                            "id": 418187,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012431/Screen_Shot_2016-11-30_at_1.46.14_PM_print.jpg",
                            "filename": "Screen_Shot_2016-11-30_at_1.46.14_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "4K B-roll footage of the 18th golden mirror being installed to the backplane structure of the Webb Telescope.  ",
                            "width": 1024,
                            "height": 570,
                            "pixels": 583680
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                },
                {
                    "id": 404002,
                    "type": "details_page",
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                        "id": 12435,
                        "url": "https://svs.gsfc.nasa.gov/12435/",
                        "page_type": "B-Roll",
                        "title": "Telescope Structure Move 5/5/16 4K B-Roll",
                        "description": "4K B-roll footage of the Webb Telescope Observatory being moved from the rollover fixture to the assembly stand inside the cleanroom. || Screen_Shot_2016-11-30_at_2.44.40_PM_print.jpg (1024x576) [169.1 KB] || Screen_Shot_2016-11-30_at_2.44.40_PM_searchweb.png (320x180) [114.8 KB] || Screen_Shot_2016-11-30_at_2.44.40_PM_thm.png (80x40) [7.8 KB] || OTIS_Move_4K_B-Roll-Master.mov (3840x2160) [704.0 KB] || OTIS_Move_4K_B-Roll-Master.mp4 (3840x2160) [1.1 MB] || OTIS_Move_4K_B-Roll-Master.webm (3840x2160) [251.9 KB] || OTIS_Move_4K_B-Roll-Master.wmv [0 bytes] || ",
                        "release_date": "2017-02-16T15:00:00-05:00",
                        "update_date": "2023-05-03T13:47:55.662561-04:00",
                        "main_image": {
                            "id": 418270,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012435/Screen_Shot_2016-11-30_at_2.44.40_PM_print.jpg",
                            "filename": "Screen_Shot_2016-11-30_at_2.44.40_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "4K B-roll footage of the Webb Telescope Observatory being moved from the rollover fixture to the assembly stand inside the cleanroom.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                },
                {
                    "id": 404003,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12436,
                        "url": "https://svs.gsfc.nasa.gov/12436/",
                        "page_type": "B-Roll",
                        "title": "Telescope Structure Move 3/22/2016 4K B-Roll",
                        "description": "4K B-roll footage of  the Webb Telescope structure being moved from the assembly stand to the rollover fixture inside the cleanroom. || Screen_Shot_2016-12-06_at_3.13.46_PM_print.jpg (1024x573) [154.0 KB] || Screen_Shot_2016-12-06_at_3.13.46_PM_searchweb.png (320x180) [108.0 KB] || Screen_Shot_2016-12-06_at_3.13.46_PM_thm.png (80x40) [7.9 KB] || Telescope_Structure_Move_4K_B-Roll_Master_.mp4 (1920x1080) [148.2 MB] || Telescope_Structure_Move_4K_B-Roll_Master_.mov (3840x2160) [16.1 GB] || Telescope_Structure_Move_4K_B-Roll_Master_.webm (3840x2160) [28.2 MB] || Telescope_Structure_Move_4K_B-Roll_Master_.wmv [0 bytes] || ",
                        "release_date": "2017-02-16T15:00:00-05:00",
                        "update_date": "2023-05-03T13:47:55.754337-04:00",
                        "main_image": {
                            "id": 418277,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012436/Screen_Shot_2016-12-06_at_3.13.46_PM_print.jpg",
                            "filename": "Screen_Shot_2016-12-06_at_3.13.46_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "4K B-roll footage of  the Webb Telescope structure being moved from the assembly stand to the rollover fixture inside the cleanroom.",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
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                    }
                },
                {
                    "id": 404004,
                    "type": "details_page",
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                    "instance": {
                        "id": 12446,
                        "url": "https://svs.gsfc.nasa.gov/12446/",
                        "page_type": "B-Roll",
                        "title": "ISIM Installation 4K B-Roll",
                        "description": "4K b-roll footage of the Integrated Science Instrument Module being installed into the James Webb Space Telescope's Optical Telescope Element. || Screen_Shot_2016-12-06_at_2.15.16_PM_print.jpg (1024x575) [170.7 KB] || Screen_Shot_2016-12-06_at_2.15.16_PM_searchweb.png (320x180) [116.4 KB] || Screen_Shot_2016-12-06_at_2.15.16_PM_thm.png (80x40) [8.0 KB] || ISIM_Instillation_4K_B-Roll_Master_.mov (3840x2160) [14.1 GB] || ISIM_Instillation_4K_B-Roll_Master_.mp4 (3840x2160) [122.2 MB] || ISIM_Instillation_4K_B-Roll_Master_.webm (3840x2160) [21.1 MB] || ISIM_Instillation_4K_B-Roll_Master_.wmv [0 bytes] || ",
                        "release_date": "2017-02-16T15:00:00-05:00",
                        "update_date": "2023-05-03T13:47:55.852477-04:00",
                        "main_image": {
                            "id": 417982,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012446/Screen_Shot_2016-12-06_at_2.15.16_PM_print.jpg",
                            "filename": "Screen_Shot_2016-12-06_at_2.15.16_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "4K b-roll footage of the Integrated Science Instrument Module being installed into the James Webb Space Telescope's Optical Telescope Element.  ",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
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                },
                {
                    "id": 404005,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12423,
                        "url": "https://svs.gsfc.nasa.gov/12423/",
                        "page_type": "Produced Video",
                        "title": "Webb Telescope Structure Practice Move 7-14-16",
                        "description": "A short featurette about how engineers at NASA's Goddard Space Flight Center in Greenbelt, Maryland practice moving a mock up version of the James Webb Space Telescope onto the vibration facility, before moving the actual telescope for sine vibration tests. || Screen_Shot_2016-11-10_at_3.12.06_PM.png (1919x1075) [3.3 MB] || Screen_Shot_2016-11-10_at_3.12.06_PM_print.jpg (1024x573) [173.3 KB] || Screen_Shot_2016-11-10_at_3.12.06_PM_searchweb.png (320x180) [123.0 KB] || Screen_Shot_2016-11-10_at_3.12.06_PM_thm.png (80x40) [8.3 KB] || OTIS_Practice_Move_7-14-17_Master_B_HD_H264.mp4 (1920x1080) [158.8 MB] || OTIS_Practice_Move_7-14-17_Master_B_HD_ProRes.mov (1920x1080) [4.3 GB] || OTIS_Practice_Move_7-14-17_Master_B_HD_ProRes.webm (1920x1080) [18.7 MB] || OTIS_Practice_Move_7-14-17_Master_B_4K_H264.mp4 (3840x2160) [162.4 MB] || OTIS_Practice_Move_7-14-17_Master_B_4K_ProRes.mov (3840x2160) [15.4 GB] || OTIS_Practice_Move_7-14-17_Master_B_3_ProRes_Output.en_US.srt [2.8 KB] || OTIS_Practice_Move_7-14-17_Master_B_3_ProRes_Output.en_US.vtt [2.8 KB] || ",
                        "release_date": "2017-02-13T11:00:00-05:00",
                        "update_date": "2023-05-03T13:47:56.669830-04:00",
                        "main_image": {
                            "id": 416650,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012423/Screen_Shot_2016-11-10_at_3.12.06_PM.png",
                            "filename": "Screen_Shot_2016-11-10_at_3.12.06_PM.png",
                            "media_type": "Image",
                            "alt_text": "A short featurette about how engineers at NASA's Goddard Space Flight Center in Greenbelt, Maryland practice moving a mock up version of the James Webb Space Telescope onto the vibration facility, before moving the actual telescope for sine vibration tests. ",
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                            "height": 1075,
                            "pixels": 2062925
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                },
                {
                    "id": 404006,
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                    "extra_data": null,
                    "instance": {
                        "id": 12493,
                        "url": "https://svs.gsfc.nasa.gov/12493/",
                        "page_type": "Produced Video",
                        "title": "NASA Puts Football Through Same Paces as World's Most Advanced Space Telescope",
                        "description": "The Webb Telescope team at NASA Goddard Space Flight Center take a football through some of the same tests the Webb Telescope must pass in order to survive launch and operate in space. || IMAGE_ONLY2.00001_print.jpg (1024x576) [85.1 KB] || IMAGE_ONLY2.00001_searchweb.png (320x180) [77.0 KB] || IMAGE_ONLY2.00001_web.png (320x180) [77.0 KB] || IMAGE_ONLY2.00001_thm.png (80x40) [6.6 KB] || Football_vs_Webb_Telescope_testing1.mp4 (1920x1080) [341.5 MB] || Football_vs_Webb_Telescope_testing1.mov (1920x1080) [4.3 GB] || Football_vs_Webb_Telescope_testing1.webm (1920x1080) [39.6 MB] || NASA_Referees_Test_of_Footballs_vs._Webb_Telescope.en_US.srt [5.5 KB] || NASA_Referees_Test_of_Footballs_vs._Webb_Telescope.en_US.vtt [5.5 KB] || ",
                        "release_date": "2017-02-01T10:45:00-05:00",
                        "update_date": "2023-05-03T13:47:58.318077-04:00",
                        "main_image": {
                            "id": 416922,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012493/IMAGE_ONLY2.00001_print.jpg",
                            "filename": "IMAGE_ONLY2.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The Webb Telescope team at NASA Goddard Space Flight Center take a football through some of the same tests the Webb Telescope must pass in order to survive launch and operate in space.  ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                },
                {
                    "id": 404007,
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                        "id": 12454,
                        "url": "https://svs.gsfc.nasa.gov/12454/",
                        "page_type": "Produced Video",
                        "title": "Fermi Finds the Farthest Blazars",
                        "description": "NASA's Fermi Gamma-ray Space Telescope has discovered the five most distant gamma-ray blazars yet known. The light detected by Fermi left these galaxies by the time the universe was two billion years old. Two of these galaxies harbor billion-solar-mass black holes that challenge current ideas about how quickly such monsters could grow.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || Distant_Blazars_Still.jpg (1920x1080) [493.4 KB] || Distant_Blazars_Still_searchweb.png (320x180) [74.1 KB] || Distant_Blazars_Still_thm.png (80x40) [5.6 KB] || 12454_Fermi_Distant_Blazars_ProRes_1920x1080_2997.mov (1920x1080) [2.4 GB] || 12454_Fermi_Distant_Blazars_FINAL_youtube_hq.mov (1920x1080) [1.0 GB] || 12454_Fermi_Distant_Blazars-H264_1080p.mov (1920x1080) [273.0 MB] || WMV_12454_Fermi_Distant_Blazars_FINAL_HD.wmv (1920x1080) [194.9 MB] || 12454_Fermi_Distant_Blazars-H264_Good_1080.m4v (1920x1080) [181.4 MB] || 12454_Fermi_Distant_Blazars_FINAL_appletv.m4v (1280x720) [87.3 MB] || 12454_Fermi_Distant_Blazars-H264_Compatible.m4v (960x540) [73.6 MB] || 12454_Fermi_Distant_Blazars_FINAL_appletv_subtitles.m4v (1280x720) [87.4 MB] || 12454_Fermi_Distant_Blazars-H264_Compatible.webm (960x540) [19.5 MB] || 12454_Fermi_Distant_Blazars_SRT_Captions.en_US.srt [3.1 KB] || 12454_Fermi_Distant_Blazars_SRT_Captions.en_US.vtt [3.1 KB] || ",
                        "release_date": "2017-01-30T11:00:00-05:00",
                        "update_date": "2023-05-03T13:47:58.860999-04:00",
                        "main_image": {
                            "id": 417784,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012454/Distant_Blazars_Still.jpg",
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                            "media_type": "Image",
                            "alt_text": "NASA's Fermi Gamma-ray Space Telescope has discovered the five most distant gamma-ray blazars yet known. The light detected by Fermi left these galaxies by the time the universe was two billion years old. Two of these galaxies harbor billion-solar-mass black holes that challenge current ideas about how quickly such monsters could grow.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                },
                {
                    "id": 404008,
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                        "url": "https://svs.gsfc.nasa.gov/12434/",
                        "page_type": "Produced Video",
                        "title": "Astronomical Object Beauty Sequences",
                        "description": "5760x320 resolution video designed for 3x3 hyperwall use. || ",
                        "release_date": "2017-01-13T14:30:00-05:00",
                        "update_date": "2023-05-03T13:48:00.873628-04:00",
                        "main_image": {
                            "id": 418239,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012434/Cleaned_Sombrero_searchweb.png",
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                },
                {
                    "id": 404009,
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                        "id": 12402,
                        "url": "https://svs.gsfc.nasa.gov/12402/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Element Move 10-3-2016 B-Roll",
                        "description": "B-Roll of engineers at Goddard Space Flight Center moving the James Webb Space Telescope onto a rollover fixture inside the clearoom.  Engineers then proceed to rotate and tilt the telescope on the rollover fixture. || ",
                        "release_date": "2016-11-01T00:00:00-04:00",
                        "update_date": "2023-05-03T13:48:08.382529-04:00",
                        "main_image": {
                            "id": 418807,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012402/OTIS_Move_10_3_16__Part_2.01024_print.jpg",
                            "filename": "OTIS_Move_10_3_16__Part_2.01024_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Part 2 of engineers at Goddard Space Flight Center moving the James Webb Space Telescope onto the rollover fixture, and then rotating and tilting the telescope inside the cleanroom.    ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                },
                {
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                        "page_type": "Produced Video",
                        "title": "Fermi Finds Record-breaking Gamma-ray Binary",
                        "description": "Dive into the Large Magellanic Cloud and see a visualization of LMC P3, an extraordinary gamma-ray binary system discovered by NASA's Fermi Gamma-ray Space Telescope. Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || LMC_P3_Still_2.jpg (2880x1620) [539.2 KB] || LMC_P3_Still_2_searchweb.png (320x180) [58.0 KB] || LMC_P3_Still_2_thm.png (80x40) [4.3 KB] || LMC_P3_FB_Final_ProRes_1920x1080_2997.mov (1920x1080) [1.3 GB] || 12376_LMC_P3_FB_Final_youtube_hq.mov (1920x1080) [660.0 MB] || LMC_P3_FB_Final_H264.mp4 (1920x1080) [182.3 MB] || LMC_P3_FB_Final_H264_HD_1080p.mov (1920x1080) [137.8 MB] || 12376_LMC_P3_FB_Final_large.mp4 (1920x1080) [92.6 MB] || LMC_P3_FB_Final_Apple_Devices_HD.m4v (1920x1080) [90.7 MB] || 12376_LMC_P3_FB_Final_appletv.m4v (1280x720) [42.5 MB] || 12376_LMC_P3_FB_Final_appletv.webm (1280x720) [9.9 MB] || 12376_LMC_P3_FB_Final_appletv_subtitles.m4v (1280x720) [42.5 MB] || 12376_LMC_P3_SRT_Captions.en_US.srt [373 bytes] || 12376_LMC_P3_SRT_Captions.en_US.vtt [386 bytes] || ",
                        "release_date": "2016-09-29T13:00:00-04:00",
                        "update_date": "2023-05-03T13:48:13.087981-04:00",
                        "main_image": {
                            "id": 419991,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012300/a012376/LMC_P3_Still_2.jpg",
                            "filename": "LMC_P3_Still_2.jpg",
                            "media_type": "Image",
                            "alt_text": "Dive into the Large Magellanic Cloud and see a visualization of LMC P3, an extraordinary gamma-ray binary system discovered by NASA's Fermi Gamma-ray Space Telescope. Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 2880,
                            "height": 1620,
                            "pixels": 4665600
                        }
                    }
                },
                {
                    "id": 404011,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20244,
                        "url": "https://svs.gsfc.nasa.gov/20244/",
                        "page_type": "Animation",
                        "title": "Dark Matter Gravitational Lensing Animation",
                        "description": "Animation illustrating light from a cluster of galaxies being lensed by dark matter. || GravLens_fr_00168_print.jpg (1024x576) [59.0 KB] || GravLens_fr_00168.png (3840x2160) [3.1 MB] || GravLens_fr_00168_searchweb.png (320x180) [43.7 KB] || GravLens_fr_00168_thm.png (80x40) [4.4 KB] || GravLens_H2641080p.mov (1920x1080) [27.1 MB] || GravLens_H2641080p.webm (1920x1080) [1.7 MB] || 3840x2160_16x9_30p (3840x2160) [0 Item(s)] || GravLens_H264_4K.mov (3840x2160) [35.4 MB] || GravLens_4k_ProRes.mov (3840x2160) [1.4 GB] || ",
                        "release_date": "2016-09-20T14:00:00-04:00",
                        "update_date": "2025-01-06T01:41:48.140452-05:00",
                        "main_image": {
                            "id": 422671,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020244/GravLens_fr_00168_print.jpg",
                            "filename": "GravLens_fr_00168_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Animation illustrating light from a cluster of galaxies being lensed by dark matter.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404012,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12317,
                        "url": "https://svs.gsfc.nasa.gov/12317/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Mission Broadens its Dark Matter Search",
                        "description": "Top: Gamma rays (magenta lines) coming from a bright source like NGC 1275 in the Perseus galaxy cluster should form a particular type of spectrum (right). Bottom: Gamma rays convert into hypothetical axion-like particles (green dashes) and back again when they encounter magnetic fields (gray curves). The resulting gamma-ray spectrum (lower curve at right) would show unusual steps and gaps not seen in Fermi data, which means a range of these particles cannot make up a portion of dark matter.Credit: SLAC National Accelerator Laboratory/Chris Smith || ALP_2_sequences.gif (1074x580) [211.8 KB] || ",
                        "release_date": "2016-08-12T13:00:00-04:00",
                        "update_date": "2023-05-03T13:48:24.423680-04:00",
                        "main_image": {
                            "id": 421560,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012300/a012317/smc_dm_split.jpg",
                            "filename": "smc_dm_split.jpg",
                            "media_type": "Image",
                            "alt_text": "The Small Magellanic Cloud (SMC), at center, is the second-largest satellite galaxy orbiting our own. This image superimposes a photograph of the SMC with one half of a model of its dark matter (right of center). Lighter colors indicate greater density and show a strong concentration toward the galaxy's center. Ninety-five percent of the dark matter is contained within a circle tracing the outer edge of the model shown. In six years of data, Fermi finds no indication of gamma rays from the SMC's dark matter.Credits: Dark matter, R. Caputo et al. 2016; background, Axel Mellinger, Central Michigan University",
                            "width": 1920,
                            "height": 1024,
                            "pixels": 1966080
                        }
                    }
                },
                {
                    "id": 404013,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12299,
                        "url": "https://svs.gsfc.nasa.gov/12299/",
                        "page_type": "Produced Video",
                        "title": "New Hubble \"Frontier Field\" Image Live Shots",
                        "description": "B-roll || Hubble_Frontier_Field_broll_thumbnail_print.jpg (1024x575) [105.8 KB] || Hubble_Frontier_Field_broll_thumbnail.png (2544x1430) [5.0 MB] || Hubble_Frontier_Field_broll.webm (1280x720) [13.8 MB] || Hubble_Frontier_Field_broll.mp4 (1280x720) [174.7 MB] || Hubble_Frontier_Field_broll.mov (1280x720) [2.1 GB] || ",
                        "release_date": "2016-07-15T16:00:00-04:00",
                        "update_date": "2023-05-03T13:48:28.017057-04:00",
                        "main_image": {
                            "id": 422546,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012299/Screen_Shot_2016-07-20_at_10.16.14_PM_print.jpg",
                            "filename": "Screen_Shot_2016-07-20_at_10.16.14_PM_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Interview with NASA Senior Hubble Scientist Dr. Jennifer Wiseman. Transition of text is included. Soundbites are separated by a slate. TRT: 6:21Questions include:1. Tell us about the new Frontier Field image2. How is this image helping us explore the final frontier?3. How does Hubble compar in seeking out life and new civilizations?4. What are some of the coolest things Hubble has seen?5. How has science fiction like Star Trek inspired you?6. Where can we see more of Hubble's images? ",
                            "width": 1024,
                            "height": 579,
                            "pixels": 592896
                        }
                    }
                },
                {
                    "id": 404014,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12297,
                        "url": "https://svs.gsfc.nasa.gov/12297/",
                        "page_type": "Produced Video",
                        "title": "Hitomi Measures X-ray Winds of the Perseus Galaxy Cluster",
                        "description": "A revolutionary instrument aboard the ill-fated Hitomi satellite returned the most detailed measurements yet made of the million-degree atmosphere at the core of a galaxy cluster. Watch the video to learn more.Credit: NASA's Goddard Space Flight CenterMusic: \"Natural Awe\" and \"To the Tower\" from Killer TracksComplete transcript available. || Astro-H_Calorimeter-STILL_print.jpg (1024x576) [64.7 KB] || Astro-H_Calorimeter-STILL_searchweb.png (320x180) [55.3 KB] || Astro-H_Calorimeter-STILL_web.png (320x180) [55.3 KB] || Astro-H_Calorimeter-STILL_thm.png (80x40) [5.4 KB] || Astro-H_Calorimeter-STILL.tiff (3840x2160) [63.3 MB] || 12297_Hitomi_SXS_FINAL_ipod_sm.mp4 (320x240) [43.0 MB] || 12297_Hitomi_SXS_FINAL_lowres.mp4 (480x272) [33.7 MB] || PRORES_B-ROLL_12297_Hitomi_SXS_FINAL_prores.webm [0 bytes] || PRORES_B-ROLL_12297_Hitomi_SXS_FINAL_prores.mov (1280x720) [1.7 GB] || NASA_TV_12297_Hitomi_SXS_FINAL.mpeg (1280x720) [796.7 MB] || APPLE_TV_12297_Hitomi_SXS_FINAL_appletv-2.m4v (1280x720) [127.0 MB] || 12297_Hitomi_SXS_FINAL_youtube_hq.mov (1920x1080) [1.1 GB] || 12297_Hitomi_SXS_FINAL_ProRes_1920x1080_2997.mov (1920x1080) [3.1 GB] || ",
                        "release_date": "2016-07-06T13:00:00-04:00",
                        "update_date": "2023-05-03T13:48:29.258047-04:00",
                        "main_image": {
                            "id": 423072,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012297/Astro-H_Calorimeter-STILL_print.jpg",
                            "filename": "Astro-H_Calorimeter-STILL_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A revolutionary instrument aboard the ill-fated Hitomi satellite returned the most detailed measurements yet made of the million-degree atmosphere at the core of a galaxy cluster. Watch the video to learn more.Credit: NASA's Goddard Space Flight CenterMusic: \"Natural Awe\" and \"To the Tower\" from Killer TracksComplete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404015,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12218,
                        "url": "https://svs.gsfc.nasa.gov/12218/",
                        "page_type": "Produced Video",
                        "title": "Fermi Helps Link a Cosmic Neutrino to a Blazar Outburst",
                        "description": "NASA Goddard scientist Roopesh Ojha explains how Fermi and TANAMI uncovered the first plausible link between a blazar eruption and a neutrino from deep space. Credit: NASA’s Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || UniverseHD1845_print.jpg (1024x576) [135.3 KB] || UniverseHD1845_searchweb.png (320x180) [85.8 KB] || UniverseHD1845_web.png (180x320) [85.8 KB] || UniverseHD1845_thm.png (80x40) [6.3 KB] || UniverseHD1845.tif (1920x1080) [7.9 MB] || 12218_Fermi_Blazar_Neutrino_FINAL_appletv.webm (1280x720) [30.3 MB] || 12218_Fermi_Blazar_Neutrino_FINAL_appletv.m4v (1280x720) [138.0 MB] || 12218_Fermi_Blazar_Neutrino_FINAL_appletv_subtitles.m4v (1280x720) [138.1 MB] || 12218_Fermi_Blazar_Neutrino_H264_Good_1920x1080_2997.mov (1920x1080) [315.8 MB] || 12218_Fermi_Blazar_Neutrino.mp4 (1920x1080) [292.0 MB] || 12218_Fermi_Blazar_Neutrino_SRT_Captions.en_US.srt [4.8 KB] || 12218_Fermi_Blazar_Neutrino_SRT_Captions.en_US.vtt [4.8 KB] || 12218_Fermi_Blazar_Neutrino_FINAL_youtube_hq.mov (1920x1080) [1.3 GB] || 12218_Fermi_Blazar_Neutrino_FINAL_lowres.mp4 (480x272) [38.6 MB] || 12218_Fermi_Blazar_Neutrino_H264_Best_1920x1080_2997.mov (1920x1080) [2.3 GB] || 12218_Fermi_Blazar_Neutrino_ProRes_1920x1080_2997.mov (1920x1080) [3.6 GB] || ",
                        "release_date": "2016-04-28T12:00:00-04:00",
                        "update_date": "2025-01-06T01:30:30.156206-05:00",
                        "main_image": {
                            "id": 424901,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012218/Fermi_LAT_before_after_labels_1080_searchweb.png",
                            "filename": "Fermi_LAT_before_after_labels_1080_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "Labeled version. Fermi LAT images showing the gamma-ray sky around the blazar PKS B1424-418. Brighter colors indicate greater numbers of gamma rays. The dashed arc marks part of the source region established by IceCube for the Big Bird neutrino (50-percent confidence level). Left: An average of LAT data centered on July 8, 2011, and covering 300 days when the blazar was inactive. Right: An average of 300 active days centered on Feb. 27, 2013, when PKS B1424-418 was the brightest blazar in this part of the sky. Credit: NASA/DOE/LAT Collaboration",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404016,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12194,
                        "url": "https://svs.gsfc.nasa.gov/12194/",
                        "page_type": "Produced Video",
                        "title": "The Compton Legacy: A Quarter-century of Gamma-ray Science",
                        "description": "This illustration of the Compton Gamma Ray Observatory shows the locations of its four instruments, the Burst And Transient Source Experiment (BATSE), the Oriented Scintillation Spectrometer Experiment (OSSE), the Imaging Compton Telescope (COMPTEL), and the Energetic Gamma Ray Experiment Telescope (EGRET). Credit: NASA's Goddard Space Flight Center || GRO_cutaway_labels_1080.jpg (1920x1081) [668.9 KB] || GRO_cutaway_labels_2160.jpg (3840x2161) [5.2 MB] || GRO_cutaway_labels_2160_searchweb.png (320x180) [116.1 KB] || GRO_cutaway_labels_2160_thm.png (80x40) [12.2 KB] || ",
                        "release_date": "2016-04-07T12:55:00-04:00",
                        "update_date": "2023-05-03T13:48:44.205610-04:00",
                        "main_image": {
                            "id": 425384,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012194/GRO_cutaway_labels_2160_searchweb.png",
                            "filename": "GRO_cutaway_labels_2160_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "This illustration of the Compton Gamma Ray Observatory shows the locations of its four instruments, the Burst And Transient Source Experiment (BATSE), the Oriented Scintillation Spectrometer Experiment (OSSE), the Imaging Compton Telescope (COMPTEL), and the Energetic Gamma Ray Experiment Telescope (EGRET). Credit: NASA's Goddard Space Flight Center",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404017,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12153,
                        "url": "https://svs.gsfc.nasa.gov/12153/",
                        "page_type": "Produced Video",
                        "title": "WFIRST: The Best of Both Worlds",
                        "description": "With a view 100 times bigger than that of NASA’s Hubble Space Telescope, the Wide Field Infrared Survey Telescope WFIRST will aid researchers in their efforts to unravel the secrets of dark energy and dark matter, and explore the evolution of the cosmos. It also will discover new worlds outside our solar system and advance the search for worlds that could be suitable for life.  Scientists participating in the mission discuss the spacecraft, the science, and its potential.  Slated to launch in the mid-2020s, the observatory will operate at a gravitational balance point known as Earth-sun L2, which is located about 930,000 miles from Earth and directly opposite the sun.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || WfirstAfta-PrintStill2_print.jpg (1024x576) [79.3 KB] || WfirstAfta-PrintStill2.png (3840x2160) [4.7 MB] || WfirstAfta-PrintStill2_searchweb.png (320x180) [59.2 KB] || WfirstAfta-PrintStill2_thm.png (80x40) [4.6 KB] || 12153_WFIRST_Best_Both_Worlds_ProRes_1280x720_5994.mov (1280x720) [3.1 GB] || 12153_WFIRST_Best_Both_Worlds_H264_Best_1280x720_5994.mov (1280x720) [1.7 GB] || 12153_WFIRST_Best_Both_Worlds_FINAL_youtube_hq.mov (1280x720) [671.5 MB] || 12153_WFIRST_Best_Both_Worlds_H264_Good_1280x720_2997.mov (1280x720) [174.0 MB] || 12153_WFIRST_Best_Both_Worlds_FINAL_appletv.m4v (1280x720) [122.3 MB] || 12153_WFIRST_Best_Both_Worlds_H264_Good_1280x720_2997.webm (1280x720) [25.0 MB] || 12153_WFIRST_Best_Both_Worlds_FINAL_appletv_subtitles.m4v (1280x720) [122.4 MB] || 12153_WFIRST_BestBoth_SRT_Captions.en_US.srt [4.6 KB] || 12153_WFIRST_BestBoth_SRT_Captions.en_US.vtt [4.4 KB] || NASA_PODCAST_12153_WFIRST_Best_Both_Worlds_FINAL_ipod_sm.mp4 (320x240) [41.6 MB] || ",
                        "release_date": "2016-02-18T11:00:00-05:00",
                        "update_date": "2023-05-03T13:48:53.663060-04:00",
                        "main_image": {
                            "id": 427080,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012153/WfirstAfta-PrintStill2_print.jpg",
                            "filename": "WfirstAfta-PrintStill2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "With a view 100 times bigger than that of NASA’s Hubble Space Telescope, the Wide Field Infrared Survey Telescope WFIRST will aid researchers in their efforts to unravel the secrets of dark energy and dark matter, and explore the evolution of the cosmos. It also will discover new worlds outside our solar system and advance the search for worlds that could be suitable for life.  Scientists participating in the mission discuss the spacecraft, the science, and its potential.  Slated to launch in the mid-2020s, the observatory will operate at a gravitational balance point known as Earth-sun L2, which is located about 930,000 miles from Earth and directly opposite the sun.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404018,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12101,
                        "url": "https://svs.gsfc.nasa.gov/12101/",
                        "page_type": "Produced Video",
                        "title": "Fermi Hyperwall--2016 AAS Technical",
                        "description": "Upresed 5760x3240 animation of the Fermi spacecraft.Credit: NASA's Goddard Space Flight Center/CI Lab || frame-000020_print.jpg (1024x576) [147.2 KB] || Fermi_Beauty_EarthandStars_1080p.webm (1920x1080) [1.4 MB] || Fermi_Beauty_EarthandStars_1080p.mov (1920x1080) [25.4 MB] || FermiBeautyDraft (5760x3240) [0 Item(s)] || Fermi_Beauty_EarthandStars_4k.mov (4096x2304) [47.9 MB] || Fermi_Beauty_EarthandStars_4k_ProRes.mov (5760x3240) [808.7 MB] || ",
                        "release_date": "2016-01-04T00:00:00-05:00",
                        "update_date": "2025-02-02T23:18:42.647780-05:00",
                        "main_image": {
                            "id": 436625,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012101/Fermi_Hyperwall_1_4_Silicon_grid_print.jpg",
                            "filename": "Fermi_Hyperwall_1_4_Silicon_grid_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hyperwall-resolution graphic showing the amount of silicon in various detectors.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404019,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12102,
                        "url": "https://svs.gsfc.nasa.gov/12102/",
                        "page_type": "Produced Video",
                        "title": "Fermi Hyperwall--2016 AAS, A Walk Through Fermi Science",
                        "description": "3x3 hyperwall-resolution image of the Fermi Gamma-ray Space Telescope with instruments labeled.Credit: NASA/JIm Grossmann || Fermi_Hyperwall_2_2_Instruments_5760_print.jpg (1024x576) [86.4 KB] || Fermi_Hyperwall_2_2_Instruments_5760.png (5760x3240) [32.3 MB] || fermi-2-2-Instruments.hwshow [294 bytes] || For additional Fermi hyperwall visuals please check the second hyperwall page || ",
                        "release_date": "2016-01-04T00:00:00-05:00",
                        "update_date": "2025-02-02T23:19:06.683901-05:00",
                        "main_image": {
                            "id": 436733,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012102/Fermi_Hyperwall_2_9_BubblesTemp_5k_print.jpg",
                            "filename": "Fermi_Hyperwall_2_9_BubblesTemp_5k_print.jpg",
                            "media_type": "Image",
                            "alt_text": "3x3 hyperwall-resolution image of the Fermi bubbles.Credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404020,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12004,
                        "url": "https://svs.gsfc.nasa.gov/12004/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Satellite Kicks Off a Blazar Bonanza",
                        "description": "Explore how gamma-ray telescopes in space and on Earth captured an outburst of high-energy light from PKS 1441+25, a black-hole-powered galaxy more than halfway across the universe.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here. || PKS_1441_still_1.png (1920x1080) [2.1 MB] || PKS_1441_still_1_print.jpg (1024x576) [45.3 KB] || PKS_1441_still_1_searchweb.png (320x180) [57.1 KB] || PKS_1441_still_1_thm.png (80x40) [7.6 KB] || PKS_1441_ProRes_1920x1080_2997.mov (1920x1080) [2.8 GB] || PKS_1441_H264_Best_1920x1080_2997.mov (1920x1080) [1.5 GB] || PKS_1441_H264_Good_1920x1080_2997.mov (1920x1080) [244.3 MB] || PKS_1441_Blazar_FINAL_youtube_hq.mov (1920x1080) [947.0 MB] || PKS_1441_1920x1080_4mbps.mp4 (1920x1080) [105.6 MB] || PKS_1441_Blazar_FINAL_appletv.m4v (1280x720) [126.1 MB] || PKS_1441_Blazar_FINAL_appletv.webm (1280x720) [26.3 MB] || PKS_1441_Blazar_FINAL_appletv_subtitles.m4v (1280x720) [126.2 MB] || PKS_1441_SRT_captions.en_US.srt [4.5 KB] || PKS_1441_SRT_captions.en_US.vtt [4.5 KB] || NASA_PODCAST_PKS_1441_Blazar_FINAL_ipod_sm.mp4 (320x240) [43.8 MB] || ",
                        "release_date": "2015-12-15T13:00:00-05:00",
                        "update_date": "2023-05-03T13:49:02.227751-04:00",
                        "main_image": {
                            "id": 439522,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012004/PKS_1441_still_1.png",
                            "filename": "PKS_1441_still_1.png",
                            "media_type": "Image",
                            "alt_text": "Explore how gamma-ray telescopes in space and on Earth captured an outburst of high-energy light from PKS 1441+25, a black-hole-powered galaxy more than halfway across the universe.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404021,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12003,
                        "url": "https://svs.gsfc.nasa.gov/12003/",
                        "page_type": "Produced Video",
                        "title": "Fermi finds the first extragalactic gamma-ray pulsar",
                        "description": "Explore Fermi's discovery of the first gamma-ray pulsar detected in a galaxy other than our own.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here. || LMC_Pulsar_Multi.jpg (1920x1080) [634.9 KB] || LMC_Pulsar_Multi_print.jpg (1024x576) [191.7 KB] || LMC_Pulsar_Multi_searchweb.png (320x180) [72.6 KB] || LMC_Pulsar_Multi_thm.png (80x40) [4.8 KB] || LMC_Pulsar_ProRes_1920x1080_2997.mov (1920x1080) [2.8 GB] || LMC_Pulsar_H264_Best_1920x1080_2997.mov (1920x1080) [2.6 GB] || LMC_Pulsar_H264_Good_1920x1080_2997.mov (1920x1080) [668.4 MB] || G2015-084_LMC_Pulsar_Final_youtube_hq.mov (1920x1080) [1.5 GB] || LMC_Pulsar_MPEG4_1920X1080_2997.mp4 (1920x1080) [176.4 MB] || G2015-084_LMC_Pulsar_Final_appletv.m4v (1280x720) [112.5 MB] || LMC_Pulsar_Multi.tiff (1920x1080) [15.8 MB] || G2015-084_LMC_Pulsar_Final_appletv.webm (1280x720) [24.1 MB] || G2015-084_LMC_Pulsar_Final_appletv_subtitles.m4v (1280x720) [112.6 MB] || LMC_Pulsar_SRT_Captions.en_US.srt [3.8 KB] || LMC_Pulsar_SRT_Captions.en_US.vtt [3.9 KB] || NASA_PODCAST_G2015-084_LMC_Pulsar_Final_ipod_sm.mp4 (320x240) [40.8 MB] || ",
                        "release_date": "2015-11-12T14:00:00-05:00",
                        "update_date": "2023-05-03T13:49:07.709890-04:00",
                        "main_image": {
                            "id": 439492,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012003/LMC_Pulsar_Multi.jpg",
                            "filename": "LMC_Pulsar_Multi.jpg",
                            "media_type": "Image",
                            "alt_text": "Explore Fermi's discovery of the first gamma-ray pulsar detected in a galaxy other than our own.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404022,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12028,
                        "url": "https://svs.gsfc.nasa.gov/12028/",
                        "page_type": "Produced Video",
                        "title": "Suzaku Finds Common Chemical Composition at Largest Cosmic Scales",
                        "description": "Suzaku mapped iron, magnesium, silicon and sulfur in four directions all across the Virgo Galaxy Cluster for the first time. The northern arm of the survey (top) extends 5 million light-years from M87 (center), the massive galaxy at the cluster's heart. Ratios of these elements are constant throughout the cluster, which means they were mixed well early in cosmic history. The dashed circle shows what astronomers call the virial radius, the boundary where gas clouds are just entering the cluster. Some prominent members of the cluster are labeled as well. The background image is part of the all-sky X-ray survey acquired by the German ROSAT satellite. The blue box at center indicates the area shown in the visible light image.    Credit: A. Simionescu (JAXA) and Hans Boehringer (MPE) || Suzaku_probes_Virgo_Cluster_labeled_print.jpg (1024x1259) [574.7 KB] || Suzaku_probes_Virgo_Cluster_labeled.jpg (2218x2729) [1.6 MB] || Suzaku_probes_Virgo_Cluster_labeled_web.png (320x393) [122.4 KB] || Suzaku_crop_searchweb.png (320x180) [64.0 KB] || Suzaku_crop_thm.png (80x40) [6.7 KB] || ",
                        "release_date": "2015-10-26T10:00:00-04:00",
                        "update_date": "2023-05-03T13:49:11.608097-04:00",
                        "main_image": {
                            "id": 438525,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012028/Suzaku_crop_searchweb.png",
                            "filename": "Suzaku_crop_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "Suzaku mapped iron, magnesium, silicon and sulfur in four directions all across the Virgo Galaxy Cluster for the first time. The northern arm of the survey (top) extends 5 million light-years from M87 (center), the massive galaxy at the cluster's heart. Ratios of these elements are constant throughout the cluster, which means they were mixed well early in cosmic history. The dashed circle shows what astronomers call the virial radius, the boundary where gas clouds are just entering the cluster. Some prominent members of the cluster are labeled as well. The background image is part of the all-sky X-ray survey acquired by the German ROSAT satellite. The blue box at center indicates the area shown in the visible light image.    Credit: A. Simionescu (JAXA) and Hans Boehringer (MPE) ",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404023,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12022,
                        "url": "https://svs.gsfc.nasa.gov/12022/",
                        "page_type": "Produced Video",
                        "title": "Poster: Fermi's Gamma-ray Cosmos",
                        "description": "This poster summarizes the career to date of NASA's Fermi Gamma-ray Space Telescope. The central image is a map of the whole sky at gamma-ray wavelengths accumulated over six years of operations. The poster also discusses other Fermi findings, including a black widow pulsar, the Fermi Bubbles rising thousands of light-years out of our galaxy's center, a giant gamma-ray flare from the Crab Nebula, and many more.The poster is available in a variety of resolutions.Credit:  NASA/Fermi/Sonoma State University/A. Simonnet || FskymaPoster15-2400_print.jpg (1024x658) [1.4 MB] || FskymaPoster15.jpg (11775x7575) [24.4 MB] || FskymaPoster15-half.jpg (5888x3788) [11.0 MB] || FskymaPoster15-3840.jpg (3840x2470) [6.3 MB] || FskymaPoster15-2400.jpg (2400x1544) [3.2 MB] || FskymaPoster15-2400_searchweb.png (320x180) [490.4 KB] || FskymaPoster15-2400_thm.png (80x40) [401.9 KB] || FskymaPoster15.tif (11775x7575) [340.8 MB] || ",
                        "release_date": "2015-10-09T00:00:00-04:00",
                        "update_date": "2023-05-03T13:49:15.086086-04:00",
                        "main_image": {
                            "id": 438795,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012022/FskymaPoster15-2400_print.jpg",
                            "filename": "FskymaPoster15-2400_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This poster summarizes the career to date of NASA's Fermi Gamma-ray Space Telescope. The central image is a map of the whole sky at gamma-ray wavelengths accumulated over six years of operations. The poster also discusses other Fermi findings, including a black widow pulsar, the Fermi Bubbles rising thousands of light-years out of our galaxy's center, a giant gamma-ray flare from the Crab Nebula, and many more.The poster is available in a variety of resolutions.Credit:  NASA/Fermi/Sonoma State University/A. Simonnet",
                            "width": 1024,
                            "height": 658,
                            "pixels": 673792
                        }
                    }
                },
                {
                    "id": 404024,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30687,
                        "url": "https://svs.gsfc.nasa.gov/30687/",
                        "page_type": "Hyperwall Visual",
                        "title": "Across the Universe: The Hubble Ultra Deep Field",
                        "description": "A flight through the Hubble Ultra Deep Field || hudf_fly-example_frame-1920x1080.png (1920x1080) [639.8 KB] || hudf_fly-example_frame-1920x1080.jpg (1920x1080) [153.0 KB] || hudf_fly-example_frame-1920x1080_searchweb.png (180x320) [47.7 KB] || hudf_fly-example_frame-1920x1080_thm.png (80x40) [4.6 KB] || hudf-b-1920x1080.m4v (1920x1080) [42.6 MB] || hudf-b-1280x720.m4v (1280x720) [21.3 MB] || hudf-b-1280x720.wmv (1280x720) [29.3 MB] || hudf-b-1920x1080.wmv (1920x1080) [47.6 MB] || hudf-b-1920x1080p30.webm (1920x1080) [7.0 MB] || hudf-b-30687.key [45.6 MB] || hudf-b-30687.pptx [43.2 MB] || hudf-b-1920x1080p30.mov (1920x1080) [109.0 MB] || across-the-universe-the-hubble-ultra-deep-field.hwshow [234 bytes] || ",
                        "release_date": "2015-09-25T17:00:00-04:00",
                        "update_date": "2024-10-10T00:24:24.706210-04:00",
                        "main_image": {
                            "id": 432862,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030600/a030687/hudf_fly-example_frame-1920x1080.jpg",
                            "filename": "hudf_fly-example_frame-1920x1080.jpg",
                            "media_type": "Image",
                            "alt_text": "A flight through the Hubble Ultra Deep Field",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404025,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30686,
                        "url": "https://svs.gsfc.nasa.gov/30686/",
                        "page_type": "Hyperwall Visual",
                        "title": "Galaxy Collisions: Simulation vs Observations",
                        "description": "A galaxy collision simualtion compared, at different stages, to different galaxy collision images from Hubble || gc_sim_vs_obs_example_frame-1920x1080.jpg (1920x1080) [66.6 KB] || gc_sim_vs_obs_example_frame-1920x1080.png (1920x1080) [378.2 KB] || gc_sim_vs_obs_example_frame-1920x1080_searchweb.png (180x320) [21.0 KB] || gc_sim_vs_obs_example_frame-1920x1080_thm.png (80x40) [2.4 KB] || gc_sim_vs_obs-b-1280x720.wmv (1280x720) [34.4 MB] || gc_sim_vs_obs-b-1920x1080.m4v (1920x1080) [29.4 MB] || gc_sim_vs_obs-b-1280x720.m4v (1280x720) [12.6 MB] || gc_sim_vs_obs-b-1920x1080.wmv (1920x1080) [65.7 MB] || gc_sim_vs_obs-b-1920x1080p30.webm (1920x1080) [9.3 MB] || gc_sim_vs_obs-b-30686.key [15.1 MB] || gc_sim_vs_obs-b-30686.pptx [12.7 MB] || gc_sim_vs_obs-b-1920x1080p30.mov (1920x1080) [108.5 MB] || galaxy-collisions-simulation-vs-observations.hwshow [240 bytes] || ",
                        "release_date": "2015-09-25T16:00:00-04:00",
                        "update_date": "2024-10-10T00:24:24.609377-04:00",
                        "main_image": {
                            "id": 432872,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030600/a030686/gc_sim_vs_obs_example_frame-1920x1080.jpg",
                            "filename": "gc_sim_vs_obs_example_frame-1920x1080.jpg",
                            "media_type": "Image",
                            "alt_text": "A galaxy collision simualtion compared, at different stages, to different galaxy collision images from Hubble",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404026,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30680,
                        "url": "https://svs.gsfc.nasa.gov/30680/",
                        "page_type": "Hyperwall Visual",
                        "title": "Active Galaxy Hercules A: Visible & Radio Comparison",
                        "description": "A comparison of visible and radio views of the active galaxy Hercules A || hercules_a-example_frame-1920x1080.png (1920x1080) [532.7 KB] || hercules_a-example_frame-1920x1080.jpg (1920x1080) [67.4 KB] || hercules_a-example_frame-1920x1080_searchweb.png (180x320) [25.1 KB] || hercules_a-example_frame-1920x1080_thm.png (80x40) [3.2 KB] || hercules_a-b-1920x1080.m4v (1920x1080) [8.7 MB] || hercules_a-b-1920x1080.wmv (1920x1080) [21.8 MB] || hercules_a-b-1920x1080p30.mov (1920x1080) [21.7 MB] || hercules_a-b-1280x720.m4v (1280x720) [3.4 MB] || hercules_a-b-1280x720.wmv (1280x720) [11.8 MB] || hercules_a-b-1920x1080p30.webm (1920x1080) [4.1 MB] || hercules_a-b-30680.key [6.0 MB] || hercules_a-b-30680.pptx [3.6 MB] || active-galaxy-hercules-a.hwshow [217 bytes] || ",
                        "release_date": "2015-09-25T13:00:00-04:00",
                        "update_date": "2024-10-10T00:24:24.054203-04:00",
                        "main_image": {
                            "id": 432788,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030600/a030680/hercules_a-example_frame-1920x1080.png",
                            "filename": "hercules_a-example_frame-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "A comparison of visible and radio views of the active galaxy Hercules A",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404027,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30681,
                        "url": "https://svs.gsfc.nasa.gov/30681/",
                        "page_type": "Hyperwall Visual",
                        "title": "Exploring the Hubble eXtreme Deep Field",
                        "description": "A flight through the galaxies of the Hubble eXtreme Deep Field || hxdf_fly-example_frame-1920x1080.png (1920x1080) [1.2 MB] || hxdf_fly-example_frame-1920x1080.jpg (1920x1080) [167.7 KB] || hxdf_fly-example_frame-1920x1080_searchweb.png (180x320) [67.3 KB] || hxdf_fly-example_frame-1920x1080_thm.png (80x40) [6.0 KB] || hxdf_fly-b-1920x1080.wmv (1920x1080) [19.4 MB] || hxdf_fly-b-1920x1080p30.mov (1920x1080) [27.7 MB] || hxdf_fly-b-1920x1080.m4v (1920x1080) [13.2 MB] || hxdf_fly-b-1280x720.wmv (1280x720) [11.7 MB] || hxdf_fly-b-1280x720.m4v (1280x720) [6.2 MB] || hxdf_fly-b-1920x1080p30.webm (1920x1080) [2.8 MB] || hxdf_fly-b-30681.key [9.2 MB] || hxdf_fly-b-30681.pptx [6.7 MB] || ",
                        "release_date": "2015-09-25T13:00:00-04:00",
                        "update_date": "2024-08-01T16:16:03.962256-04:00",
                        "main_image": {
                            "id": 432800,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030600/a030681/hxdf_fly-example_frame-1920x1080.png",
                            "filename": "hxdf_fly-example_frame-1920x1080.png",
                            "media_type": "Image",
                            "alt_text": "A flight through the galaxies of the Hubble eXtreme Deep Field",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404028,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11947,
                        "url": "https://svs.gsfc.nasa.gov/11947/",
                        "page_type": "Produced Video",
                        "title": "Fermi Spots a Record Flare from Blazar 3C 279",
                        "description": "This visualization shows gamma rays detected during 3C 279's big flare by the LAT instrument on NASA's Fermi satellite. The flare is an abrupt shower of \"rain\" that trails off toward the end of the movie. Gamma rays are represented as expanding circles reminiscent of raindrops on water. Both the maximum size of the circle and its color represent the energy of the gamma ray, with white lowest and magenta highest. The highest-energy gamma ray the LAT detected during this flare, 52 billion electron volts, arrives near the end. In a second version of the visualization, a background map shows how the LAT detects 3C 279 and other sources by accumulating high-energy photons over time (brighter squares reflect higher numbers of gamma rays). The movie starts on June 14 and ends June 17. The area shown is a region of the sky five degrees on a side and centered on the position of 3C 279.  Credit: NASA/DOE/Fermi LAT CollaborationWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here. || Fermi_Rain_Still2.jpg (1920x1080) [144.1 KB] || Fermi_Rain_Still2_print.jpg (1024x576) [51.2 KB] || Fermi_Rain_Still2_searchweb.png (320x180) [24.0 KB] || Fermi_Rain_Still2_thm.png (80x40) [5.0 KB] || Fermi_GammaRay_Rain_Final_1080.m4v (1920x1080) [81.8 MB] || WMV_Fermi_GammaRay_Rain_Final_1280x720.wmv (1280x720) [24.3 MB] || APPLE_TV_Fermi_GammaRay_Rain_Final_appletv.m4v (1280x720) [39.3 MB] || YOUTUBE_HQ_Fermi_GammaRay_Rain_Final_youtube_hq.webm (1280x720) [8.5 MB] || APPLE_TV_Fermi_GammaRay_Rain_Final_appletv_subtitles.m4v (1280x720) [39.3 MB] || Fermi_GammaRay_Rain_1080p.mov (1920x1080) [110.6 MB] || Fermi_GammaRay_Rain_Final_ProRes_1920x1080_2997.mov (1920x1080) [530.3 MB] || Fermi_GammaRay_Rain_SRT_Captions.en_US.srt [415 bytes] || Fermi_GammaRay_Rain_SRT_Captions.en_US.vtt [428 bytes] || ",
                        "release_date": "2015-07-10T13:00:00-04:00",
                        "update_date": "2023-05-03T13:49:36.229616-04:00",
                        "main_image": {
                            "id": 442045,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011900/a011947/Fermi_Rain_Still2.jpg",
                            "filename": "Fermi_Rain_Still2.jpg",
                            "media_type": "Image",
                            "alt_text": "This visualization shows gamma rays detected during 3C 279's big flare by the LAT instrument on NASA's Fermi satellite. The flare is an abrupt shower of \"rain\" that trails off toward the end of the movie. Gamma rays are represented as expanding circles reminiscent of raindrops on water. Both the maximum size of the circle and its color represent the energy of the gamma ray, with white lowest and magenta highest. The highest-energy gamma ray the LAT detected during this flare, 52 billion electron volts, arrives near the end. In a second version of the visualization, a background map shows how the LAT detects 3C 279 and other sources by accumulating high-energy photons over time (brighter squares reflect higher numbers of gamma rays). The movie starts on June 14 and ends June 17. The area shown is a region of the sky five degrees on a side and centered on the position of 3C 279.  Credit: NASA/DOE/Fermi LAT CollaborationWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404029,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11886,
                        "url": "https://svs.gsfc.nasa.gov/11886/",
                        "page_type": "Produced Video",
                        "title": "JWST Arm Over-Deploy at GSFC",
                        "description": "JWST Arm-Over Deploy || Screen_Shot_2015-06-03_at_10.40.24_AM.png (1409x752) [1.2 MB] || Screen_Shot_2015-06-03_at_10.40.24_AM_print.jpg (1024x546) [126.5 KB] || Screen_Shot_2015-06-03_at_10.40.24_AM_searchweb.png (320x180) [97.3 KB] || Screen_Shot_2015-06-03_at_10.40.24_AM_web.png (320x170) [92.9 KB] || Screen_Shot_2015-06-03_at_10.40.24_AM_thm.png (80x40) [10.4 KB] || JWST_Arm_Over-Deploy_ProRes_appletv.m4v (960x540) [88.4 MB] || JWST_Arm_Over-Deploy_ProRes_prores.mov (1280x720) [3.1 GB] || JWST_Arm_Over-Deploy_ProRes_1280x720.wmv (1280x720) [110.0 MB] || JWST_Arm_Over-Deploy_ProRes_youtube_hq.mov (1280x720) [336.3 MB] || JWST_Arm_Over-Deploy_ProRes_youtube_hq.webm (1280x720) [23.1 MB] || JWST_Arm_Over-Deploy_ProRes_ipod_lg.m4v (640x360) [34.5 MB] || JWST_Arm_Over-Deploy_ProRes_ipod_sm.mp4 (320x240) [18.3 MB] || ",
                        "release_date": "2015-06-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:49:41.127037-04:00",
                        "main_image": {
                            "id": 442924,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011800/a011886/Screen_Shot_2015-06-03_at_10.40.24_AM.png",
                            "filename": "Screen_Shot_2015-06-03_at_10.40.24_AM.png",
                            "media_type": "Image",
                            "alt_text": "JWST Arm-Over Deploy",
                            "width": 1409,
                            "height": 752,
                            "pixels": 1059568
                        }
                    }
                },
                {
                    "id": 404030,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11887,
                        "url": "https://svs.gsfc.nasa.gov/11887/",
                        "page_type": "Produced Video",
                        "title": "JWST Pathfinder Backplane Mirror Placement GSFC",
                        "description": "Backplane Pathfinder Mirror Placement || Screen_Shot_2015-06-03_at_11.07.44_AM.png (1273x713) [972.9 KB] || Screen_Shot_2015-06-03_at_11.07.44_AM_print.jpg (1024x573) [136.0 KB] || Screen_Shot_2015-06-03_at_11.07.44_AM_searchweb.png (320x180) [96.8 KB] || Screen_Shot_2015-06-03_at_11.07.44_AM_web.png (320x179) [96.4 KB] || Screen_Shot_2015-06-03_at_11.07.44_AM_thm.png (80x40) [9.9 KB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_youtube_hq.mov (1280x720) [91.8 MB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_prores.mov (1280x720) [1.8 GB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_1280x720.wmv (1280x720) [61.2 MB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_appletv.m4v (960x540) [51.1 MB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_youtube_hq.webm (1280x720) [13.3 MB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_ipod_lg.m4v (640x360) [20.0 MB] || Backplane_Pathfinder_EDU_Mirror_Placement_only-ITAR_cleared_ipod_sm.mp4 (320x240) [10.1 MB] || ",
                        "release_date": "2015-06-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:49:41.222464-04:00",
                        "main_image": {
                            "id": 442936,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011800/a011887/Screen_Shot_2015-06-03_at_11.07.44_AM.png",
                            "filename": "Screen_Shot_2015-06-03_at_11.07.44_AM.png",
                            "media_type": "Image",
                            "alt_text": "Backplane Pathfinder Mirror Placement ",
                            "width": 1273,
                            "height": 713,
                            "pixels": 907649
                        }
                    }
                },
                {
                    "id": 404031,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11888,
                        "url": "https://svs.gsfc.nasa.gov/11888/",
                        "page_type": "B-Roll",
                        "title": "JWST Backplane Pathfinder Prepped for Cryo Test in Chamber A B-roll Part 1",
                        "description": "JWST's Backplane Pathfinder enters into Chamber A || Screen_Shot_2015-06-03_at_11.20.30_AM.png (1062x589) [802.9 KB] || Screen_Shot_2015-06-03_at_11.20.30_AM_print.jpg (1024x567) [143.8 KB] || Screen_Shot_2015-06-03_at_11.20.30_AM_searchweb.png (180x320) [100.3 KB] || Screen_Shot_2015-06-03_at_11.20.30_AM_web.png (320x177) [99.1 KB] || Screen_Shot_2015-06-03_at_11.20.30_AM_thm.png (80x40) [9.8 KB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_prores.mov (1280x720) [1.5 GB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_1280x720.wmv (1280x720) [80.0 MB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_youtube_hq.mov (1920x1080) [235.4 MB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_appletv.m4v (960x540) [87.5 MB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_youtube_hq.webm (1920x1080) [23.1 MB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_ipod_lg.m4v (640x360) [34.4 MB] || JWST_Backplane_Pathfinder_into_Chamber_A-b-roll_ipod_sm.mp4 (320x240) [17.7 MB] || ",
                        "release_date": "2015-06-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:49:41.314126-04:00",
                        "main_image": {
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                            "filename": "Screen_Shot_2015-06-03_at_11.20.30_AM.png",
                            "media_type": "Image",
                            "alt_text": "JWST's Backplane Pathfinder enters into Chamber A",
                            "width": 1062,
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                    }
                },
                {
                    "id": 404032,
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                    "extra_data": null,
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                        "id": 11821,
                        "url": "https://svs.gsfc.nasa.gov/11821/",
                        "page_type": "Produced Video",
                        "title": "Suzaku, Herschel Link a Black-hole 'Wind' to a Galactic Gush",
                        "description": "This movie illustrates how black-hole feedback works in quasars. Dense gas and dust in the center simultaneously fuels the black hole and shrouds it from view. The black-hole wind propels large-scale outflows of cold gas and powers a shock wave that clears gas and dust from the central galaxy.Video credit: NASA's Goddard Space Flight Center || Suzaku_Quasar_Wind_STILL.png (1920x1080) [8.1 MB] || Suzaku_Quasar_Wind_STILL_print.jpg (1024x576) [41.8 KB] || Suzaku_Quasar_Wind_STILL_searchweb.png (320x180) [55.0 KB] || Suzaku_Quasar_Wind_STILL_web.png (320x180) [55.0 KB] || Suzaku_Quasar_Wind_STILL_thm.png (80x40) [7.9 KB] || 11821_Suzaku_Quasar_Wind_FINAL_appletv.webm (960x540) [3.3 MB] || 11821_Suzaku_Quasar_Wind_FINAL.mov (1920x1080) [333.5 MB] || 1920x1080_16x9_30p (1920x1080) [32.0 KB] || 11821_Suzaku_Quasar_Wind_FINAL-H264_Best_1920x1080_2997.mov (1920x1080) [295.2 MB] || 11821_Suzaku_Quasar_Wind_FINAL-H264_Good_1920x1080_2997.mov (1920x1080) [36.8 MB] || 11821_Suzaku_Quasar_Wind_FINAL-MPEG4_1920X1080_2997.mp4 (1920x1080) [13.0 MB] || 11821_Suzaku_Quasar_Wind_FINAL_1280x720.wmv (1280x720) [13.8 MB] || 11821_Suzaku_Quasar_Wind_FINAL_appletv.m4v (960x540) [13.6 MB] || 11821_Suzaku_Quasar_Wind_FINAL_ipod_lg.m4v (640x360) [5.2 MB] || 11821_Suzaku_Quasar_Wind_FINAL_ipod_sm.mp4 (320x240) [2.6 MB] || ",
                        "release_date": "2015-03-25T14:00:00-04:00",
                        "update_date": "2023-05-03T13:49:50.698604-04:00",
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                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011800/a011821/Suzaku_Quasar_Wind_STILL.png",
                            "filename": "Suzaku_Quasar_Wind_STILL.png",
                            "media_type": "Image",
                            "alt_text": "This movie illustrates how black-hole feedback works in quasars. Dense gas and dust in the center simultaneously fuels the black hole and shrouds it from view. The black-hole wind propels large-scale outflows of cold gas and powers a shock wave that clears gas and dust from the central galaxy.Video credit: NASA's Goddard Space Flight Center",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                    }
                },
                {
                    "id": 404033,
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                    "instance": {
                        "id": 11808,
                        "url": "https://svs.gsfc.nasa.gov/11808/",
                        "page_type": "Produced Video",
                        "title": "Dr. John Mather Presentation:  Traveling in Space and Time with the James Webb Space Telescope",
                        "description": "Dr. John Mather presents - Traveling in Space and Time and the JamesWebb Telescope  (TRT: 60 minutes) || John_Mather_Thumbnail_2_print.jpg (1024x576) [120.5 KB] || John_Mather_Thumbnail_2_searchweb.png (320x180) [83.6 KB] || John_Mather_Thumbnail_2_web.png (320x180) [83.6 KB] || John_Mather_Thumbnail_2_thm.png (80x40) [6.1 KB] || Mather_Presentation-1280x720-h264.webm (1280x720) [374.6 MB] || Mather_Presentation-1280x720-h264.mov (1280x720) [2.9 GB] || Mather_Presentation-720p_ProRes_master.mov (1280x720) [52.2 GB] || Mather_Presentation-640x360-h264.mov (640x360) [2.4 GB] || ",
                        "release_date": "2015-03-17T12:00:00-04:00",
                        "update_date": "2023-05-03T13:49:52.302973-04:00",
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                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011800/a011808/John_Mather_Thumbnail_2_print.jpg",
                            "filename": "John_Mather_Thumbnail_2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Dr. John Mather presents - Traveling in Space and Time and the JamesWebb Telescope  (TRT: 60 minutes)",
                            "width": 1024,
                            "height": 576,
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                },
                {
                    "id": 404034,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11771,
                        "url": "https://svs.gsfc.nasa.gov/11771/",
                        "page_type": "Produced Video",
                        "title": "Explore NASA Goddard's Clean Room with Laura Betz",
                        "description": "Science Writer Laura Betz takes us behind the scenes inside the world's largest clean room at NASA's Goddard Space Flight Center, in Greenbelt, Maryland. Explore where Hubble was built and where its successor the James Webb Space Telescope is being assembled today. See the special gowning process engineers go through on a daily basis to enter this super clean environment.This tour gives you a 360 look from the unique filter wall to the storage of Webb's 18 gold plated mirrors. Check out Goddard's Space Environment Simulator, a massive thermal vacuum chamber where scientists and engineers cryo-tested the heart of the telescope, ISIM, by lowering the temperature of the structure to 42 Kelvin (-384.1 Fahrenheit or -231.1 Celsius) and below to ensure that it can withstand the frigid temperatures Webb will face one million miles out in space. || ",
                        "release_date": "2015-02-18T00:00:00-05:00",
                        "update_date": "2023-05-03T13:49:58.672281-04:00",
                        "main_image": {
                            "id": 446410,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011700/a011771/Screen_Shot_2015-02-11_at_4.40.33_PM.png",
                            "filename": "Screen_Shot_2015-02-11_at_4.40.33_PM.png",
                            "media_type": "Image",
                            "alt_text": "Explore NASA Goddard's Clean Room with Laura Betz",
                            "width": 1419,
                            "height": 792,
                            "pixels": 1123848
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                },
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                    "id": 404035,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11770,
                        "url": "https://svs.gsfc.nasa.gov/11770/",
                        "page_type": "Produced Video",
                        "title": "JWST's Backplane Arrives at Marshall for Testing",
                        "description": "A major piece of the James Webb Space Telescope, the mirror's primary backplane support, arrived Aug. 22 2014 at NASA's Marshall Space Flight Center in Huntsville, Ala., for testing in the X-ray and Cryogenic Test Facility. The backplane is the backbone of the telescope, supporting its 18 beryllium mirrors, instruments and other elements while the telescope is looking into deep space. || ",
                        "release_date": "2015-02-11T16:00:00-05:00",
                        "update_date": "2023-05-03T13:49:59.932733-04:00",
                        "main_image": {
                            "id": 446423,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011700/a011770/Screen_Shot_2015-02-11_at_4.26.02_PM.png",
                            "filename": "Screen_Shot_2015-02-11_at_4.26.02_PM.png",
                            "media_type": "Image",
                            "alt_text": "JWST's Backplane Arrives at Marshall for Testing",
                            "width": 1336,
                            "height": 744,
                            "pixels": 993984
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                },
                {
                    "id": 404036,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30576,
                        "url": "https://svs.gsfc.nasa.gov/30576/",
                        "page_type": "Hyperwall Visual",
                        "title": "X-ray Telescopes Find Black Hole May Be a Neutrino Factory",
                        "description": "A Chandra X-ray telescope image of Sagittarius-A || chandra_sagittarius_a_20150105_print.jpg (1024x576) [116.5 KB] || chandra_sagittarius_a_20150105_searchweb.png (320x180) [74.8 KB] || chandra_sagittarius_a_20150105_web.png (320x180) [74.8 KB] || chandra_sagittarius_a_20150105_thm.png (80x40) [5.7 KB] || chandra_sagittarius_a_20150105_1080p.mp4 (1920x1080) [636.7 KB] || chandra_sagittarius_a_20150105_720p.webm (1280x720) [290.3 KB] || chandra_sagittarius_a_20150105_720p.mp4 (1280x720) [319.4 KB] || chandra_sagittarius_a_20150105_2160p.mp4 (3840x2160) [1.8 MB] || chandra_sagittarius_a_20150105_360p.mp4 (640x360) [94.2 KB] || chandra_sagittarius_a_20150105.tif (3840x2160) [7.3 MB] || ",
                        "release_date": "2015-01-15T00:00:00-05:00",
                        "update_date": "2024-07-15T00:17:13.294393-04:00",
                        "main_image": {
                            "id": 431346,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030500/a030576/chandra_sagittarius_a_20150105_print.jpg",
                            "filename": "chandra_sagittarius_a_20150105_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A Chandra X-ray telescope image of Sagittarius-A",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    }
                },
                {
                    "id": 404037,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30561,
                        "url": "https://svs.gsfc.nasa.gov/30561/",
                        "page_type": "Hyperwall Visual",
                        "title": "Andromeda Galaxy PHAT Mosaic",
                        "description": "Andromeda Galaxy PHAT Mosaic || m31_phat_mosaic_full-hst-5760x2058.png (5760x2058) [19.3 MB] || m31_phat_mosaic_full-hst-5760x2058_print.jpg (1024x365) [81.1 KB] || m31_phat_mosaic_full-hst-5760x2058_searchweb.png (320x180) [72.6 KB] || m31_phat_mosaic_full-hst-5760x2058_web.png (320x114) [44.7 KB] || m31_phat_mosaic_full-hst-5760x2058_thm.png (80x40) [5.4 KB] || ",
                        "release_date": "2015-01-05T18:00:00-05:00",
                        "update_date": "2025-02-02T00:29:07.144664-05:00",
                        "main_image": {
                            "id": 430902,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030500/a030561/m31_phat_mosaic_crop-hst-5760x1842_print.jpg",
                            "filename": "m31_phat_mosaic_crop-hst-5760x1842_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A cropped view of the Andromeda Galaxy PHAT Mosaic.",
                            "width": 1024,
                            "height": 327,
                            "pixels": 334848
                        }
                    }
                },
                {
                    "id": 404038,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10170,
                        "url": "https://svs.gsfc.nasa.gov/10170/",
                        "page_type": "Produced Video",
                        "title": "Highlights of Swift's Decade of Discovery",
                        "description": "A collection of some of Swift's most noteworthy and interesting discoveries and observations from its ten years of viewing the sky.Watch this video on the NASA Goddard YouTube channel.For complete transcript, click here. || Swift_still_print.jpg (1024x576) [115.9 KB] || Swift_still.png (2560x1440) [3.3 MB] || Swift_still_thm.png (80x40) [9.6 KB] || Swift_still_web.jpg (320x180) [20.8 KB] || Swift_still_searchweb.png (320x180) [92.0 KB] || Swift_10_Highlights_H264_Good_1280x720_29.97.webmhd.webm (960x540) [80.6 MB] || G2014-067_Swift_10_Highlights_FINAL_appletv_subtitles.m4v (960x540) [153.8 MB] || G2014-067_Swift_10_Highlights_FINAL_1280x720.wmv (1280x720) [166.6 MB] || Swift_10_Highlights_MPEG4_1280X720_29.97.mp4 (1280x720) [123.7 MB] || G2014-067_Swift_10_Highlights_FINAL_appletv.m4v (960x540) [154.0 MB] || Swift_10_Highlights_H264_Good_1280x720_29.97.mov (1280x720) [351.9 MB] || G2014-067_Swift_10_Highlights_FINAL_youtube_hq.mov (1280x720) [352.2 MB] || G2014-067_Swift_10_Highlights_FINAL_ipod_lg.m4v (640x360) [62.8 MB] || Swift_10_Highlights_SRT_Captions.en_US.vtt [7.2 KB] || Swift_10_Highlights_SRT_Captions.en_US.srt [7.2 KB] || Swift_10_Highlights_H264_640x360_29.97_iPhone.m4v (640x360) [67.4 MB] || G2014-067_Swift_10_Highlights_FINAL_ipod_sm.mp4 (320x240) [32.6 MB] || Swift_10_Highlights_H264_Best_1280x720_59.94.mov (1280x720) [2.5 GB] || Swift_10_Highlights_ProRes_1280x720_59.94.mov (1280x720) [5.2 GB] || ",
                        "release_date": "2014-11-20T14:00:00-05:00",
                        "update_date": "2023-05-03T13:50:18.093025-04:00",
                        "main_image": {
                            "id": 449412,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010170/Swift_still_print.jpg",
                            "filename": "Swift_still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A collection of some of Swift's most noteworthy and interesting discoveries and observations from its ten years of viewing the sky.Watch this video on the NASA Goddard YouTube channel.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404039,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10082,
                        "url": "https://svs.gsfc.nasa.gov/10082/",
                        "page_type": "Produced Video",
                        "title": "Swift Probes Exotic Object: 'Kicked' Black Hole or Mega Star?",
                        "description": "Zoom into Markarian 177 and SDSS1133 and see how they compare with a simulated galaxy collision. When the central black holes in these galaxies combine, a \"kick\" launches the merged black hole on a wide orbit taking it far from the galaxy's core.  Credit: NASA's Goddard Space Flight Center/L. Blecha (UMD) || Zoom_Still.jpg (1920x1080) [363.8 KB] || Zoom_Still_print.jpg (1024x576) [137.1 KB] || Zoom_Still_web.png (320x180) [60.9 KB] || SDSS1133_Zoom-Simulation_MPEG4_1920x1080_29.97.mp4 (1920x1080) [31.7 MB] || SDSS1133_Zoom-Simulation_H264_Good_1920x1080_29.97.mov (1920x1080) [68.2 MB] || SDSS1133_Zoom-Simulation_H264_Best_1920x1080_29.97.mov (1920x1080) [278.2 MB] || SDSS1133_Zoom-Simulation_MPEG4_1920x1080_29.97.webmhd.webm (960x540) [13.2 MB] || SDSS1133_Zoom-Simulation_H264_640x360_29.97_iPhone.m4v (640x360) [10.9 MB] || ",
                        "release_date": "2014-11-19T10:00:00-05:00",
                        "update_date": "2023-05-03T13:50:18.806722-04:00",
                        "main_image": {
                            "id": 449713,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010000/a010082/Simulation-vs-KeckII_1080.jpg",
                            "filename": "Simulation-vs-KeckII_1080.jpg",
                            "media_type": "Image",
                            "alt_text": "A simulation of two colliding galaxies (left) shows how their coalescing supermassive black holes can launch the resulting larger black hole (dot, lower left) on a wide orbit. Right: Compare the simulation with this Keck II near-infrared image of Markarian 177 and SDSS1133 (lower left).  Credit: Simulation, L. Blecha (UMD); image, W. M. Keck Observatory/M. Koss (ETH Zurich) et al.",
                            "width": 2048,
                            "height": 1080,
                            "pixels": 2211840
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                },
                {
                    "id": 404040,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11625,
                        "url": "https://svs.gsfc.nasa.gov/11625/",
                        "page_type": "Produced Video",
                        "title": "NASA's RXTE Satellite Catches the Beat of a Midsize Black Hole",
                        "description": "Astronomers from the University of Maryland, College Park (UMCP) and NASA's Goddard Space Flight Center have uncovered rhythmic pulsations from a rare breed of black hole in archival data from NASA's Rossi X-ray Timing Explorer (RXTE) satellite. The signals provide compelling evidence that the object, known as M82 X-1, is one of only a few midsize black holes known.Dying stars form modest black holes measuring up to around 25 times the mass of our sun. At the opposite extreme, most large galaxies contain a supermassive black hole with a mass tens of thousands of times greater. Just as drivers traveling a highway packed with compact cars and monster trucks might start looking for sedans, astronomers are searching for a middle range of the black hole population and wondering why they see so few.M82 X-1 is the brightest X-ray source in Messier 82, a galaxy located about 12 million light-years away in the constellation Ursa Major. While astronomers have suspected the object of being a midsize, or intermediate-mass, black hole for at least a decade, estimates have varied from 20 to 1,000 solar masses, preventing a definitive classification.Working with Mushotzky and Strohmayer, UMCP graduate student Dheeraj Pasham sifted through about 800 RXTE observations of M82 in a search for specific types of brightness changes that would help pin down the mass of the X-ray source.As gas streams toward the black hole it piles up into a disk around it. Friction within the disk heats the gas to millions of degrees, which is hot enough to emit X-rays. Cyclical intensity variations in these X-rays reflect processes occurring within the disk.Scientists think the most rapid changes occur near the inner edge of the disk on the brink of the black hole's event horizon, the point beyond which nothing, not even light, can escape. With such close proximity to the black hole, the effects of Einstein's general relativity come into play, resulting in X-ray variations that repeat at nearly regular intervals.Astronomers call these signals quasi-periodic oscillations, or QPOs, and have shown that for black holes produced by stars, their frequencies scale up or down depending on the size of the black hole.When astronomers study X-ray fluctuations from many stellar-mass black holes, they  see both slow and fast QPOs, but the fast ones often come in pairs with a specific 3:2 rhythmic relationship. For every three flashes from one member of the QPO pair, its partner flashes twice.The combined presence of slow QPOs and a faster pair in a 3:2 rhythm effectively sets a standard scale that gives scientists a powerful tool for establishing the masses of stellar black holes.A decade ago, Strohmayer and Mushotzky showed the presence of slow QPO signals from M82 X-1. In order to apply the tried-and-true relationship used for stellar-mass black holes, the researchers needed to identify a pair of steady fluctuations exhibiting the same 3:2 beat in RXTE observations. By analyzing six years of data, they located X-ray variations that reliably repeated about 3.3 and 5.1 times each second, just the 3:2 relationship they needed.This allowed them to calculate that M82 X-1 weighs about 400 solar masses — the most accurate determination to date for this object and one that clearly places it in the category of intermediate-mass black holes.Read the paper at http://www.nature.com/nature/journal/vaop/ncurrent/full/nature13710.html.Read the press release at http://www.nasa.gov/topics/universe/index.html. || ",
                        "release_date": "2014-08-18T15:00:00-04:00",
                        "update_date": "2023-05-03T13:50:39.544616-04:00",
                        "main_image": {
                            "id": 452662,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011600/a011625/RXTE_Midsize_BH_Still.jpg",
                            "filename": "RXTE_Midsize_BH_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch this video on the NASA Goddard YouTube channel.For complete transcript, click here.Explore M82 X-1 and learn more about how astronomers used X-ray fluctuations to determine its status as an intermediate-mass black hole.\r\rCredit: NASA's Goddard Space Flight Center\r",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
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                    }
                },
                {
                    "id": 404041,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11571,
                        "url": "https://svs.gsfc.nasa.gov/11571/",
                        "page_type": "Produced Video",
                        "title": "JWST Microshutters Moved for Thermal, Accoustic and Vibration Testing",
                        "description": "A new Microshutter Array for the Webb Telescope's Near Infrared Spectrometer (NIRSpec) is packed and transported by hand one building away at NASA Goddard Space Flight Center to undergo thermal cycling testing and checkouts at it operational temperature of 35 kelvin or -397 Fahrenheit. || ",
                        "release_date": "2014-06-23T10:00:00-04:00",
                        "update_date": "2023-05-03T13:50:48.871685-04:00",
                        "main_image": {
                            "id": 453885,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011500/a011571/Microshutters_Broll_Final_youtube_hq_searchweb.png",
                            "filename": "Microshutters_Broll_Final_youtube_hq_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "Broll for JWST Microshutters are moved for thermal, accoustic and vibration testing",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404042,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11570,
                        "url": "https://svs.gsfc.nasa.gov/11570/",
                        "page_type": "Produced Video",
                        "title": "JWST ISIM Structure moves into SES <br>for Second Cryogenic Test",
                        "description": "Engineers move the heart of the Webb Telescope holding all four science instruments out of the clean room at NASA's Goddard Space Flight Center and into the huge Space Environment Simulator for several months of testing at temperatures reaching 20 Kelvin or -425 Fahrenheit. || ",
                        "release_date": "2014-06-16T10:00:00-04:00",
                        "update_date": "2023-05-03T13:50:49.761460-04:00",
                        "main_image": {
                            "id": 454396,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011500/a011570/ISIM_FRAME_2.jpg",
                            "filename": "ISIM_FRAME_2.jpg",
                            "media_type": "Image",
                            "alt_text": "BROLL for JWST ISIM Structure moves into the SES for Cryogenic TestingFor complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404043,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11563,
                        "url": "https://svs.gsfc.nasa.gov/11563/",
                        "page_type": "Produced Video",
                        "title": "Black Hole 'Batteries' Keep Blazars Going and Going",
                        "description": "Astronomers studying two classes of black-hole-powered galaxies monitored by NASA's Fermi Gamma-ray Space Telescope have found evidence that they represent different sides of the same cosmic coin. By unraveling how these objects, called blazars, are distributed throughout the universe, the scientists suggest that apparently distinctive properties defining each class more likely reflect a change in the way the galaxies extract energy from their central black holes.Active galaxies possess extraordinarily luminous cores powered by black holes containing millions or even billions of times the mass of the sun. As gas falls toward these supermassive black holes, it settles into an accretion disk and heats up. Near the brink of the black hole, through processes not yet well understood, some of the gas blasts out of the disk in jets moving in opposite directions at nearly the speed of light.  Blazars are the highest-energy type of active galaxy and emit light across the spectrum, from radio to gamma rays.  Astronomers think blazars appear so intense because they happen to tip our way, bringing one jet nearly into our line of sight.Astronomers have identified two models in the blazar line. One, known as flat-spectrum radio quasars (FSRQs), show strong emission from an active accretion disk, much higher luminosities, smaller black hole masses and lower particle acceleration in the jets. The other, called BL Lacs, are totally dominated by the jet emission, with the jet particles reaching much higher energy and the accretion disk emission either weak or absent.Large galaxies grew out of collisions and mergers with many smaller galaxies, and this process occurs with greater frequency as we look back in time. These collisions provided plentiful gas to the growing galaxy and kept the gas stirred up so it could more easily reach the central black hole, where it piled up into a vast, hot, and bright accretion disk like those seen in \"gas-guzzling\" FSRQs. Some of the gas near the hole powers a jet while the rest falls in and gradually increases the black hole's spin.As the universe expands and the density of galaxies decreases, so do galaxy collisions and the fresh supply of gas they provide to the black hole. The accretion disk becomes depleted over time, but what's left is orbiting a faster-spinning and more massive black hole. These properties allow BL Lac objects to maintain a powerful jet even though relatively meager amounts of material are spiraling toward the black hole.In effect, the energy of accretion from the galaxy's days as an FSRQ becomes stored in the increasing rotation and mass of its black hole, which acts much like a battery. When the gas-rich accretion disk all but disappears, the blazar taps into the black hole's stored energy that, despite a lower accretion rate, allows it to continue operating its particle jet and producing high-energy emissions as a BL Lac object. || ",
                        "release_date": "2014-06-10T10:00:00-04:00",
                        "update_date": "2023-05-03T13:50:50.312302-04:00",
                        "main_image": {
                            "id": 454616,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011500/a011563/AGN_Transition-Before.jpg",
                            "filename": "AGN_Transition-Before.jpg",
                            "media_type": "Image",
                            "alt_text": "What astronomers once thought were two blazar families may in fact be one, as shown in this artist's concept. Energy stored in the black hole during its salad days of intense accretion may later be tapped by the blazar to continue its high-energy emissions long after this gas has been depleted.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404044,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11513,
                        "url": "https://svs.gsfc.nasa.gov/11513/",
                        "page_type": "Produced Video",
                        "title": "Fermi Hints at Dark Matter",
                        "description": "Using public data from NASA's Fermi Gamma-ray Space Telescope, independent scientists at the Fermi National Accelerator Laboratory, Harvard University, MIT and the University of Chicago have developed new maps showing that the galactic center produces more high-energy gamma rays than can be explained by known sources and that this excess emission is consistent with some forms of dark matter. No one knows the true nature of dark matter, but WIMPs, or Weakly Interacting Massive Particles, represent a leading class of candidates. Theorists have envisioned a wide range of WIMP types, some of which may either mutually annihilate or produce an intermediate, quickly decaying particle when they collide. Both of these pathways end with the production of gamma rays — the most energetic form of light — at energies within the detection range of Fermi's Large Area Telescope (LAT).The galactic center teems with gamma-ray sources, from interacting binary systems and isolated pulsars to supernova remnants and particles colliding with interstellar gas. It's also where astronomers expect to find the galaxy's highest density of dark matter, which only affects normal matter and radiation through its gravity. Large amounts of dark matter attract normal matter, forming a foundation upon which visible structures, like galaxies, are built. When the astronomers carefully subtract all known gamma-ray sources from LAT observations of the galactic center, a patch of leftover emission remains. This excess appears most prominent at energies between 1 and 3 billion electron volts (GeV) — roughly a billion times greater than that of visible light — and extends outward at least 5,000 light-years from the galactic center. The researchers find these features difficult to reconcile with other explanations proposed, such as undiscovered pulsars. The gamma-ray spectrum of the excess, its symmetry around the galactic center and its overall brightness, is, however, consistent with annihilations of dark matter particles in the mass range of 31 and 40 GeV. The scientists note that discoveries in other astronomical objects, such as dwarf galaxies, and experiments on Earth designed to directly detect dark matter particles will be needed to confirm this interpretation. For more information: Fermi Data Tantalize With New Clues To Dark Matter || ",
                        "release_date": "2014-04-03T11:00:00-04:00",
                        "update_date": "2023-05-03T13:51:02.687483-04:00",
                        "main_image": {
                            "id": 456828,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011500/a011513/heatmap_Final.jpg",
                            "filename": "heatmap_Final.jpg",
                            "media_type": "Image",
                            "alt_text": "Movie, no labels, dissolving from the unprocessed map to one with sources removed and back to unprocessed. Details as above. The first file—labeled MPEG—is an animated GIF.\r\rCredit: T. Linden (Univ. of Chicago)\r",
                            "width": 900,
                            "height": 900,
                            "pixels": 810000
                        }
                    }
                },
                {
                    "id": 404045,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30497,
                        "url": "https://svs.gsfc.nasa.gov/30497/",
                        "page_type": "Hyperwall Visual",
                        "title": "The Milky Way Galaxy's Circumnuclear Ring",
                        "description": "The Circumnuclear Ring (CNR) is a torus of ionized gas and warm dust 10 light-years in diameter orbiting about Sagittarius A-star (Sgr A*), the 4-million solar-mass black hole at the center of the Milky Way Galaxy, 27,000 light-years from Earth. Large quantities of interstellar dust and gas between the Galactic center and Earth make it nearly impossible to study the CNR at visible or ultraviolet wavelengths. Fortunately, radiation at infrared wavelengths can pass through the clouds of dust and gas. These images capture the infrared emission from stars (HST/NICMOS), ionized gas (HST/NICMOS), and warm dust (SOFIA/FORCAST) within the central 10 light-years of the Galaxy. A cluster of massive, young stars seen at the center of the upper right image is responsible for ionizing the gas (middle right image) and heating the dust (lower right image) in the CNR. Observations from the Stratospheric Observatory for Infrared Astronomy (SOFIA)/Faint Object Infrared Camera for the SOFIA Telescope (FORCAST) instrument present the highest spatial resolution images of the warm dust emission from the CNR at the far-infrared wavelengths and reveal its \"clumpy\" nature. Calculations predict that such clumps within the CNR should be ripped apart due to the strong tidal forces from Sgr A*, which means that the CNR will appear as a much different structure 50,000 years from now. || ",
                        "release_date": "2014-03-09T11:00:00-04:00",
                        "update_date": "2024-10-10T00:21:24.215289-04:00",
                        "main_image": {
                            "id": 430394,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030400/a030497/GalacticCenterSOFIA_CNR_4104x2304_print.jpg",
                            "filename": "GalacticCenterSOFIA_CNR_4104x2304_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Images of Circumnuclear Ring (CNR) at the center of the Milky Way Galaxy.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404046,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20209,
                        "url": "https://svs.gsfc.nasa.gov/20209/",
                        "page_type": "Animation",
                        "title": "OLD WFIRST Spacecraft Animations",
                        "description": "--THESE ANIMATIONS DO NOT REFLECT THE CURRENT DESIGN OF THE SPACECRAFT--Please use the WFIRST Updated Spacecraft Beauty Pass AnimationsA five-shot beauty pass of the WFIRST spacecraft on orbit || wfir342000402_print.jpg (1024x576) [57.0 KB] || wfir3420_web.png (320x180) [51.0 KB] || wfir3420_thm.png (80x40) [4.6 KB] || Wfirst-beauty (1280x720) [0 Item(s)] || 20209_WFIRST_Beauty_Passes_H264_Good_1280x720_29.97.mov (1280x720) [33.1 MB] || 20209_WFIRST_Beauty_Passes_H264_1280x720_30.mov (1280x720) [20.0 MB] || 20209_WFIRST_Beauty_Passes_MPEG4_1280X720_29.97.mp4 (1280x720) [22.5 MB] || 20209_WFIRST_Beauty_Passes_ProRes_1280x720_59.94.webmhd.webm (960x540) [11.7 MB] || 20209_WFIRST_Beauty_Passes_H264_Best_1280x720_59.94.mov (1280x720) [411.0 MB] || 20209_WFIRST_Beauty_Passes_ProRes_1280x720_59.94.mov (1280x720) [733.7 MB] || ",
                        "release_date": "2014-02-25T00:00:00-05:00",
                        "update_date": "2023-05-03T13:51:09.596478-04:00",
                        "main_image": {
                            "id": 458441,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020209/wfir342000402_print.jpg",
                            "filename": "wfir342000402_print.jpg",
                            "media_type": "Image",
                            "alt_text": "--THESE ANIMATIONS DO NOT REFLECT THE CURRENT DESIGN OF THE SPACECRAFT--Please use the WFIRST Updated Spacecraft Beauty Pass AnimationsA five-shot beauty pass of the WFIRST spacecraft on orbit",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404047,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11482,
                        "url": "https://svs.gsfc.nasa.gov/11482/",
                        "page_type": "Produced Video",
                        "title": "The Cloudy Cores of Active Galaxies",
                        "description": "At the hearts of most big galaxies, including our own Milky Way, there lurks a supermassive black hole weighing millions to billions of times the sun's mass. As gas falls toward a supermassive black hole, it gathers into a so-called accretion disk and becomes compressed and heated, ultimately emitting X-rays. The centers of some galaxies produce unusually powerful emission that exceeds the sun's energy output by billions of times. These are active galactic nuclei, or AGN.Using data from NASA's Rossi X-ray Timing Explorer (RXTE) satellite, an international team has uncovered a dozen instances where X-ray signals from active galaxies dimmed as a result of a cloud of gas moving across our line of sight. The new study triples the number of cloud events previously identified in the 16-year archive.The study is the first statistical survey of the environments around supermassive black holes and is the longest-running AGN-monitoring study yet performed in X-rays. Scientists determined various properties of the occulting clouds, which vary in size and shape but average 4 billion miles (6.5 billion km) across – greater than Pluto's distance from the sun — and twice the mass of Earth. They orbit a few light-weeks to a few light-years from the black hole. || ",
                        "release_date": "2014-02-19T11:00:00-05:00",
                        "update_date": "2023-05-03T13:51:11.411556-04:00",
                        "main_image": {
                            "id": 458303,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011400/a011482/agn_2013_mirko2000.jpg",
                            "filename": "agn_2013_mirko2000.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation shows an artist's rendition of the cloudy structure revealed by a study of data from NASA's Rossi X-Ray Timing Explorer satellite.Credit: Wolfgang Steffen, UNAM",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404048,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11459,
                        "url": "https://svs.gsfc.nasa.gov/11459/",
                        "page_type": "Produced Video",
                        "title": "NASA's Swift Images SN 2014J in M82",
                        "description": "An exceptionally close stellar explosion discovered on Jan. 21 has become the focus of observatories around and above the globe, including several NASA spacecraft. The blast, designated SN 2014J, occurred in the galaxy M82 and lies only about 12 million light-years away. This makes it the nearest optical supernova in two decades and potentially the closest type Ia supernova to occur during the life of currently operating space missions. As befits its moniker, Swift was the first to take a look. On Jan. 22, just a day after the explosion was discovered, Swift's Ultraviolet/Optical Telescope (UVOT) captured the supernova and its host galaxy.A type Ia supernova represents the total destruction of a white dwarf star by one of two possible scenarios. In one, the white dwarf orbits a normal star, pulls a stream of matter from it, and gains mass until it reaches a critical threshold and explodes. In the other, the blast arises when two white dwarfs in a binary system eventually spiral inward and collide. Either way, the explosion produces a superheated shell of plasma that expands outward into space at tens of millions of miles an hour. Short-lived radioactive elements formed during the blast keep the shell hot as it expands. The interplay between the shell's size, transparency and radioactive heating determines when the supernova reaches peak brightness. Astronomers expect SN 2014J to continue brightening into the first week of February, by which time it may be visible in binoculars.M82, also known as the Cigar Galaxy, is located in the constellation Ursa Major and is a popular target for small telescopes. M82 is undergoing a powerful episode of star formation that makes it many times brighter than our own Milky Way galaxy and accounts for its unusual and photogenic appearance. || ",
                        "release_date": "2014-01-24T14:30:00-05:00",
                        "update_date": "2023-05-03T13:51:17.058758-04:00",
                        "main_image": {
                            "id": 458906,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011400/a011459/M82_uvot_after_SN_large_web.jpg",
                            "filename": "M82_uvot_after_SN_large_web.jpg",
                            "media_type": "Image",
                            "alt_text": "Swift's UVOT captured the new supernova in three exposures taken on Jan. 22, 2014. Mid-ultraviolet light is shown in blue, near-UV light in green, and visible light in red. Thick dust in M82 scatters much of the highest-energy light, which is why the supernova appears yellowish here. The image is 17 arcminutes across, or slightly more than half the apparent diameter of a full moon.Credit: NASA/Swift/P. Brown, TAMU",
                            "width": 320,
                            "height": 195,
                            "pixels": 62400
                        }
                    }
                },
                {
                    "id": 404049,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11118,
                        "url": "https://svs.gsfc.nasa.gov/11118/",
                        "page_type": "Produced Video",
                        "title": "Swift Catches X-ray Activity at the Galaxy's Center",
                        "description": "A seven-year campaign to monitor the center of our galaxy with NASA's Swift spacecraft has provided astronomers with a unique bounty, more than doubling the number of bright X-ray flares observed from our galaxy's central black hole and leading to the discovery of a rare type of neutron star.The innermost region of our galaxy lies 26,000 light-years away in the direction of the constellation Sagittarius. At the center of it all lurks Sgr A* (pronounced \"saj a-star\"), a behemoth black hole containing 4 million times the sun's mass.Sgr A* regularly produces bright X-ray flares today, but astronomers know it was much more active in the past. To better understand its long-term behavior, the Swift team began regular observations of the galactic center in February 2006. Every few days, the spacecraft turns toward the inmost galaxy and takes a 17-minute-long \"snapshot\" with its X-Ray Telescope (XRT). Swift's XRT has now detected six bright flares, during which the black hole's X-ray emission brightened by up to 150 times for a couple of hours. These new detections, in addition to four found by other spacecraft, enabled astronomers to estimate that similar flares occur every five to 10 days. The Swift XRT team is on the lookout for the first sign that a small cold gas cloud named G2, which is swinging near Sgr A*, has begun emitting X-rays. This is expected to start sometime in spring 2014. The event will unfold for years and may fuel strong activity from the monster black hole. The monitoring campaign has already yielded one important discovery: SGR J1745-29, an object called a magnetar. This subclass of neutron star has a magnetic field thousands of times stronger than normal; so far, only 26 magnetars are known. A magnetar orbiting Sgr A* may allow scientists to explore important properties of the black hole and test predictions of Einstein’s theory of general relativity. || ",
                        "release_date": "2014-01-08T10:00:00-05:00",
                        "update_date": "2023-05-03T13:51:19.519760-04:00",
                        "main_image": {
                            "id": 459526,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011100/a011118/Swift_SgrA_Still_web.jpg",
                            "filename": "Swift_SgrA_Still_web.jpg",
                            "media_type": "Image",
                            "alt_text": "This sequence from the X-ray Telescope on NASA’s Swift mission shows changes in the central region of the Milky Way galaxy from 2006 through 2013. Watch for flares from binary systems containing a neutron star or black hole and the changing brightness of Sgr A* (center), the galaxy’s monster black hole.Credit: NASA/Swift/N. Degenaar (Univ. of Michigan)",
                            "width": 319,
                            "height": 217,
                            "pixels": 69223
                        }
                    }
                },
                {
                    "id": 404050,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11437,
                        "url": "https://svs.gsfc.nasa.gov/11437/",
                        "page_type": "Produced Video",
                        "title": "First Gamma-ray Measurement of a Gravitational Lens",
                        "description": "Astronomers using NASA's Fermi observatory have made the first gamma-ray measurements of a gravitational lens, a kind of natural telescope formed when a rare cosmic alignment allows the gravity of a massive object to bend and amplify light from a more distant source.The opportunity arose in September 2012, when Fermi's Large Area Telescope (LAT) detected a series of bright gamma-ray flares from a source known as B0218+357, located 4.35 billion light-years away in the constellation Triangulum. These powerful outbursts in a known gravitational lens provided the key to making the measurement. Astronomers classify B0218+357 as a blazar, a type of active galaxy noted for intense outbursts. At the blazar's heart is a supersized black hole with a mass millions to billions of times that of the sun. As matter spirals toward this black hole, some of it blasts outward as jets of particles traveling near the speed of light in opposite directions.Long before light from B0218+357 reaches us, it passes directly through a spiral galaxy – one much like our own – located 4.03 billion light-years away. The galaxy's gravity bends the light into different paths, so astronomers see the background blazar as dual images. But these paths aren't the same length, which means that when one image flares, there's a delay of many days before the other does.While radio and optical telescopes can resolve and monitor the individual blazar images, Fermi's LAT cannot. Instead, the Fermi team exploited the playback delay between the images. In September 2012, when the blazar's flaring activity made it the brightest gamma-ray source outside of our own galaxy, Fermi scientists took advantage of the opportunity by using a week of dedicated LAT time to hunt for delayed flares. Three episodes of flares showing playback delays of 11.46 days were found, with the strongest evidence in a sequence of flares captured during the week-long LAT observations. || ",
                        "release_date": "2014-01-06T10:00:00-05:00",
                        "update_date": "2023-05-03T13:51:19.955910-04:00",
                        "main_image": {
                            "id": 459769,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011400/a011437/Lensed_Blazar_Still.jpg",
                            "filename": "Lensed_Blazar_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "This movie illustrates the components of a gravitational lens system known as B0218+357. Different sight lines to a background blazar result in two images that show outbursts at slightly different times. NASA's Fermi made the first gamma-ray measurements of this delay in a lens system. Credit: NASA's Goddard Space Flight Center",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404051,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30467,
                        "url": "https://svs.gsfc.nasa.gov/30467/",
                        "page_type": "Hyperwall Visual",
                        "title": "Under the 'Wing\" of the Small Magellanic Cloud",
                        "description": "The Small Magellanic Cloud (SMC) is one of the Milky Way's closest galactic neighbors. Even though it is a small, or so-called dwarf galaxy, the SMC is so bright that it is visible to the unaided eye from the Southern Hemisphere and near the equator. Many navigators, including Ferdinand Magellan who lends his name to the SMC, used it to help find their way across the oceans. NASA's Chandra X-ray telescope has made the first detection of X-ray emission from young solar-type stars—stars with characteristics broadly similar to those of our sun—that lie outside our Milky Way galaxy. These stars live in a region known as the \"Wing\" of the SMC. This image of the Wing is a composite that combines data from three sources into one. X-ray data from Chandra are shown in purple; optical (i.e., visible) light seen by the Hubble Space Telescope is in red, green, and blue; and infrared data from the Spitzer Space Telescope are colored red. X-rays from young stars trace the activity and strength of stellar magnetic fields. Magnetic activity provides clues to a star's convection (the rising and falling of hot gas in the star's interior) and rotation rates. The combined X-ray, optical, and infrared data also reveal, for the first time outside our galaxy, objects that resemble very young, lowmass stars, which scientists call \"young stellar objects.\" These objects have ages of a few thousand years and are still embedded in the pillar of dust and gas from which stars form.Used in 2014 Calendar. || ",
                        "release_date": "2013-11-01T12:00:00-04:00",
                        "update_date": "2024-10-10T00:21:05.424938-04:00",
                        "main_image": {
                            "id": 430008,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030400/a030467/under_wing_small_magellanic_cloud_cal_print.jpg",
                            "filename": "under_wing_small_magellanic_cloud_cal_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Composite image shows solar-type stars under Small Magellanic Cloud wing.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404052,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30468,
                        "url": "https://svs.gsfc.nasa.gov/30468/",
                        "page_type": "Hyperwall Visual",
                        "title": "Colliding Galaxies",
                        "description": "This NASA Hubble Space Telescope image illustrates that close encounters between galaxies are messy business. This interacting galaxy duo contains the disturbed, star-forming spiral galaxy NGC 2936—which looks like the profile of a celestial bird—along with its elliptical companion, NGC 2937 at lower left. Once a normal, flat, spiral-disk galaxy, NGC 2936’s appearance and the orbits of its stars have become scrambled due to gravitational tidal interactions with NGC 2937. The interactions have warped and distorted NGC 2936’s spiral shape and interstellar gas has been strewn out into giant tails that look like stretched taffy. Collectively, these two galaxies are called Arp 142—so named because astronomer Halton C. Arp was the first to observe them in the 1960s. Arp 142 lies 326 million light-years away in the southern constellation Hydra and is a member of the Arp catalog of peculiar galaxies. The image is a composite of photos from the Wide Field Camera 3 taken in blue-green, yellow-red, and near-infrared light.Used in 2014 Calendar. || ",
                        "release_date": "2013-11-01T12:00:00-04:00",
                        "update_date": "2024-10-10T00:21:05.517215-04:00",
                        "main_image": {
                            "id": 429990,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030400/a030468/colliding_galaxies_cal_print.jpg",
                            "filename": "colliding_galaxies_cal_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Image from Hubble Space Telescope shows close encounters between galaxies.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404053,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30472,
                        "url": "https://svs.gsfc.nasa.gov/30472/",
                        "page_type": "Hyperwall Visual",
                        "title": "Dwarf Galaxy Caught Ramming into a Large Spiral",
                        "description": "Shown here, observations from NASA's Chandra X-ray telescope reveal a massive cloud of multimillion-degree gas in a galaxy about 60 million light years from Earth. The hot gas cloud is likely caused by a collision between a dwarf galaxy [bottom left] and a much larger galaxy called NGC 1232 [center]. The image, which combines X-rays and optical light, shows the scene of the collision. Chandra X-ray data, in purple, show the hot gas has a comet-like appearance, caused by the motion of the dwarf galaxy. Optical data from the European Southern Observatory's Very Large Telescope reveal the spiral galaxy in blue and white. The X-ray emission source at the top right of the image appears to be unrelated to the galaxy collision. If confirmed, this discovery would mark the first time such a collision has been detected only in X-rays, and could have implications for understanding how galaxies grow through similar collisions. The impact between the dwarf galaxy and the spiral galaxy caused a shock wave—akin to a sonic boom on Earth—that generated the hot gas with a temperature of about 6 million degrees.Used in 2014 Calendar. || ",
                        "release_date": "2013-11-01T12:00:00-04:00",
                        "update_date": "2024-10-10T00:21:05.841928-04:00",
                        "main_image": {
                            "id": 430022,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030400/a030472/dwarf_galaxy_caught_ramming_large_spiral_cal_print.jpg",
                            "filename": "dwarf_galaxy_caught_ramming_large_spiral_cal_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Chandra X-ray data shows a hot gas cloud caused by colliding galaxies.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404054,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30110,
                        "url": "https://svs.gsfc.nasa.gov/30110/",
                        "page_type": "Hyperwall Visual",
                        "title": "Hubble Photographs Grand Design Spiral Galaxy M81",
                        "description": "This beautiful galaxy is tilted at an oblique angle on to our line of sight, giving a \"birds-eye view\" of the spiral structure. The galaxy is similar to our Milky Way, but our favorable view provides a better picture of the typical architecture of spiral galaxies. Though the galaxy is 11.6 million light-years away, NASA Hubble Space Telescope's view is so sharp that it can resolve individual stars, along with open star clusters, globular star clusters, and even glowing regions of fluorescent gas. || ",
                        "release_date": "2013-10-17T12:00:00-04:00",
                        "update_date": "2024-10-10T00:19:24.622151-04:00",
                        "main_image": {
                            "id": 428621,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030100/a030110/hs-2007-19-a-scaled_tif_print.jpg",
                            "filename": "hs-2007-19-a-scaled_tif_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Spiral Galaxy M81",
                            "width": 1024,
                            "height": 688,
                            "pixels": 704512
                        }
                    }
                },
                {
                    "id": 404055,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30111,
                        "url": "https://svs.gsfc.nasa.gov/30111/",
                        "page_type": "Hyperwall Visual",
                        "title": "The Largest-Known Spiral Galaxy",
                        "description": "The spectacular barred spiral galaxy NGC 6872 has ranked among the biggest stellar systems for decades. This enormous spiral is 522,000 light-years across from the tip of one outstretched arm to the tip of the other, making it about five times the size of our home galaxy, the Milky Way. The galaxy's unusual size and appearance stem from interaction with a much smaller disk galaxy named IC 4970 (circled in yellow), which has only about one-fifth the mass of NGC 6872. This previously unsuspected tidal dwarf galaxy candidate appears only in the ultraviolet. The odd couple is located 212 million light-years from Earth in the southern constellation Pavo. This composite image of the giant barred spiral galaxy NGC 6872 combines ultraviolet data from NASA's Galaxy Evolution Explorer (GALEX) and infrared data acquired by NASA's Spitzer Space Telescope with visible light images from the European Southern Observatory's Very Large Telescope. Images of lower resolution from the Digital Sky Survey were used to fill in marginal areas not covered by the other data. || ",
                        "release_date": "2013-10-17T12:00:00-04:00",
                        "update_date": "2024-10-10T00:19:24.712726-04:00",
                        "main_image": {
                            "id": 428626,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030100/a030111/glx2013-01r_img01_web_searchweb.jpg",
                            "filename": "glx2013-01r_img01_web_searchweb.jpg",
                            "media_type": "Image",
                            "alt_text": "Composite image of the giant barred spiral galaxy NGC 6872.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404056,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30124,
                        "url": "https://svs.gsfc.nasa.gov/30124/",
                        "page_type": "Hyperwall Visual",
                        "title": "A Journey Into Andromeda",
                        "description": "Andromeda galaxy–also called M31 by astronomers–is the largest galaxy in the Local Group, the group of galaxies that our Milky Way galaxy also belongs to. The Panchromatic Hubble Andromeda Treasury is a Hubble Space Telescope (HST) Multi-cycle program to map roughly a third of M31’s star forming disk, using 6 filters covering from the ultraviolet through the near infrared. With HST’s resolution and sensitivity, the disk of M31 will be resolved into more than 100 million stars, enabling a wide range of scientific endeavors.This movie starts with a 1.5 x 3.0 kiloparsec (KPC) view of part of Andromeda's major star forming ring. The field contains millions of stars, mottled by filaments of dust, which dim and redden the background stars. As the movie begins, it zooms into the region, revealing a rich mix of old red stars and young blue stars, along with occasional background galaxies and emission line nebulosity. As the movie pans across, it moves into regions of intense star formation, traced by thousands of bright blue stars.Satellite: Hubble Space Telescope || ",
                        "release_date": "2013-10-17T12:00:00-04:00",
                        "update_date": "2025-02-02T23:29:13.815812-05:00",
                        "main_image": {
                            "id": 428776,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030100/a030124/journey_into_andromeda_H264.0.png",
                            "filename": "journey_into_andromeda_H264.0.png",
                            "media_type": "Image",
                            "alt_text": "Andromeda galaxy as observed by the Hubble Space Telescope.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404057,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 30156,
                        "url": "https://svs.gsfc.nasa.gov/30156/",
                        "page_type": "Hyperwall Visual",
                        "title": "The Youngest Stars Ever",
                        "description": "Astronomers have discovered some of the youngest stars ever seen! The Herschel Space Observatory has looked at a vast stellar nursery located in the constellation Orion, considered the biggest site of star formation near our solar system. Dense envelopes of gas and dust surround fledgling stars (known as protostars) making their detection difficult until now. Hershel was able to spy these protostars by detecting far-infrared, or long-wavelength, light, which shines through those dense gas clouds. A portion of those observations is shown here in side-by-side images of the same region where new protostars were found. Of the 15 detected, four extremely young protostars are indicated here by small circles. The left-hand composite image, which includes the observations from Herschel in far-infrared light, shows the four young stars clearly. On the right is the same region using mid-infrared observations. Note that the same protostars in this image are undetectable. || ",
                        "release_date": "2013-10-17T12:00:00-04:00",
                        "update_date": "2024-10-10T00:19:30.844688-04:00",
                        "main_image": {
                            "id": 428808,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a030100/a030156/YoungestStarsEver_JPL-PIA16839_web.png",
                            "filename": "YoungestStarsEver_JPL-PIA16839_web.png",
                            "media_type": "Image",
                            "alt_text": "Image comparison shows four protostars observed by Herschel Observatory.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404058,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11360,
                        "url": "https://svs.gsfc.nasa.gov/11360/",
                        "page_type": "Produced Video",
                        "title": "ISIM Goes into NASA's Huge Space Environment Simulator for Another Cryo Test",
                        "description": "The Integrated Science Instrument Module (ISIM), which is the heart of the Webb Telescope, is placed into the Space Environment Simulator (SES) at NASA's Goddard Space Flight Center for cryogenic testing. During this test, the ISIM is supporting the Mid-InfraRed Instument (MIRI) and the Fine Guidance Sensor / Near InfraRed Imager and Slitless Spectrograph (FGS/NIRISS). || ",
                        "release_date": "2013-09-25T00:00:00-04:00",
                        "update_date": "2023-05-03T13:51:50.371551-04:00",
                        "main_image": {
                            "id": 462342,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011300/a011360/ISIM_into_SES_chamber_8-11-13_VSS2_ipod_sm01184_print.jpg",
                            "filename": "ISIM_into_SES_chamber_8-11-13_VSS2_ipod_sm01184_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A Webb Video Snap Shot of the Integrated Science Instrument Module being moved from NASA Goddard Space Flight cleanroom to the Space Environment Simulator for cryogenic testing.  ",
                            "width": 1024,
                            "height": 768,
                            "pixels": 786432
                        }
                    }
                },
                {
                    "id": 404059,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11311,
                        "url": "https://svs.gsfc.nasa.gov/11311/",
                        "page_type": "Produced Video",
                        "title": "Highlights of Fermi's First Five Years",
                        "description": "This compilation summarizes the wide range of science from the first five years of NASA's Fermi Gamma-ray Space Telescope. Fermi is a NASA observatory designed to reveal the high-energy universe in never-before-seen detail. Launched in 2008, Fermi continues to give astronomers a unique tool for exploring high-energy processes associated with solar flares, spinning neutron stars, outbursts from black holes, exploding stars, supernova remnants and energetic particles to gain insight into how the universe works. Fermi detects gamma rays, the most powerful form of light, with energies thousands to billions of times greater than the visible spectrum.The mission has discovered pulsars, proved that supernova remnants can accelerate particles to near the speed of light, monitored eruptions of black holes in distant galaxies, and found giant bubbles linked to the central black hole in our own galaxy. From blazars to thunderstorms, from dark matter to supernova remnants, catch the highlights of NASA Fermi’s first five years in space.View all the Fermi-related media from the last 5 years in the Fermi Gallery.For more information about Fermi, visit NASA's Fermi webpage. || ",
                        "release_date": "2013-08-21T13:00:00-04:00",
                        "update_date": "2023-05-03T13:51:54.577831-04:00",
                        "main_image": {
                            "id": 463737,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011300/a011311/Fermi_Still.jpg",
                            "filename": "Fermi_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "Short video containing highlights from Fermi's first 5 years of operation.Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404060,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11342,
                        "url": "https://svs.gsfc.nasa.gov/11342/",
                        "page_type": "Produced Video",
                        "title": "Fermi's Five-year View of the Gamma-ray Sky",
                        "description": "This all-sky view shows how the sky appears at energies greater than 1 billion electron volts (GeV) according to five years of data from NASA's Fermi Gamma-ray Space Telescope. (For comparison, the energy of visible light is between 2 and 3 electron volts.) The image contains 60 months of data from Fermi's Large Area Telescope; for better angular resolution, the map shows only gamma rays converted at the front of the instrument's tracker. Brighter colors indicate brighter gamma-ray sources. The map is shown in galactic coordinates, which places the midplane of our galaxy along the center. The five-year Fermi map is available in multiple resolutions below, along with additional plots containing reference information and identifying some of the brightest sources. || ",
                        "release_date": "2013-08-21T13:00:00-04:00",
                        "update_date": "2021-09-10T15:10:50-04:00",
                        "main_image": {
                            "id": 462843,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011300/a011342/Femri_5_year_11000x6189_web.jpg",
                            "filename": "Femri_5_year_11000x6189_web.jpg",
                            "media_type": "Image",
                            "alt_text": "The Fermi LAT 60-month image, constructed from front-converting gamma rays with energies greater than 1 GeV. The most prominent feature is the bright band of diffuse glow along the map's center, which marks the central plane of our Milky Way galaxy. The gamma rays are mostly produced when energetic particles accelerated in the shock waves of supernova remnants collide with gas atoms and even light between the stars.  Hammer projection. Image credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404061,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11206,
                        "url": "https://svs.gsfc.nasa.gov/11206/",
                        "page_type": "Produced Video",
                        "title": "NASA-led Study Explains How Black Holes Shine in Hard X-rays",
                        "description": "A new study by astronomers at NASA, Johns Hopkins University and the Rochester Institute of Technology confirms long-held suspicions about how stellar-mass black holes produce their highest-energy light. By analyzing a supercomputer simulation of gas flowing into a black hole, the team finds they can reproduce a range of important X-ray features long observed in active black holes. Jeremy Schnittman, an astrophysicist at NASA's Goddard Space Flight Center in Greenbelt, Md., led the research.Black holes are the densest objects known. Stellar black holes form when massive stars run out of fuel and collapse, crushing up to 20 times the sun's mass into compact objects less than 75 miles (120 kilometers) wide. Gas falling toward a black hole initially orbits around it and then accumulates into a flattened disk. The gas stored in this disk gradually spirals inward and becomes greatly compressed and heated as it nears the center, ultimately reaching temperatures up to 20 million degrees Fahrenheit (12 million C), or some 2,000 times hotter than the sun's surface. It glows brightly in low-energy, or soft, X-rays.For more than 40 years, however, observations show that black holes also produce considerable amounts of \"hard\" X-rays, light with energy tens to hundreds of times greater than soft X-rays. This higher-energy light implies the presence of correspondingly hotter gas, with temperatures reaching billions of degrees. The new study involves a detailed computer simulation that simultaneously tracked the fluid, electrical and magnetic properties of the gas while also taking into account Einstein's theory of relativity. Using this data, the scientists developed tools to track how X-rays were emitted, absorbed, and scattered in and around the disk. The study demonstrates for the first time a direct connection between magnetic turbulence in the disk, the formation of a billion-degree corona above and below the disk, and the production of hard X-rays around an actively \"feeding\" black hole.Watch this video on YouTube. || ",
                        "release_date": "2013-06-14T10:00:00-04:00",
                        "update_date": "2023-05-03T13:52:04.530319-04:00",
                        "main_image": {
                            "id": 468347,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011200/a011206/Black_Hole_Sim_Still.png",
                            "filename": "Black_Hole_Sim_Still.png",
                            "media_type": "Image",
                            "alt_text": "This animation of supercomputer data takes you to the inner zone of the accretion disk of a stellar-mass black hole. Gas heated to 20 million degrees F as it spirals toward the black hole glows in low-energy, or soft, X-rays. Just before the gas plunges to the center, its orbital motion is approaching the speed of light. X-rays up to hundreds of times more powerful (\"harder\") than those in the disk arise from the corona, a region of tenuous and much hotter gas around the disk. Coronal temperatures reach billions of degrees. The event horizon is the boundary where all trajectories, including those of light, must go inward. Nothing, not even light, can pass outward across the event horizon and escape the black hole.Music: \"Lost in Space\" by Lars Leonhard, courtesy of artist.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404062,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11293,
                        "url": "https://svs.gsfc.nasa.gov/11293/",
                        "page_type": "Produced Video",
                        "title": "NASA Swift Provides the Best-Ever UV View of the Nearest Galaxies",
                        "description": "Astronomers at NASA's Goddard Space Flight Center in Greenbelt, Md., and the Pennsylvania State University in University Park, Pa., have used NASA's Swift satellite to create the most detailed surveys of the Large and Small Magellanic Clouds, the two closest major galaxies, in ultraviolet light.Thousands of images were assembled into seamless portraits of the main body of each galaxy to produce the highest-resolution surveys of the Magellanic Clouds at ultraviolet wavelengths. The project was proposed by Stefan Immler, an astronomer at Goddard.The Large and Small Magellanic Clouds, or LMC and SMC for short, lie about 163,000 and 200,000 light-years away, respectively, and orbit each other as well as our own Milky Way galaxy. Compared to the Milky Way, the LMC has about one-tenth its physical size and only 1 percent of its mass. The SMC is only half the size of the LMC and contains about two-thirds of its mass. The new images reveal about a million ultraviolet sources within the LMC and about 250,000 in the SMC. Viewing in the ultraviolet allows astronomers to suppress the light of normal stars like the sun, which are not very bright at these higher energies, and provide a clearer picture of the hottest stars and star-formation regions. Only Swift's Ultraviolet/Optical Telescope, or UVOT, is capable of producing such high-resolution wide-field multi-color surveys in the ultraviolet. The LMC and SMC images range from 1,600 to 3,300 angstroms, UV wavelengths largely blocked by Earth's atmosphere. The Large and Small Magellanic Clouds are readily visible from the Southern Hemisphere as faint, glowing patches in the night sky. The galaxies are named after Ferdinand Magellan, the Portuguese explorer who in 1519 led an expedition to sail around the world. He and his crew were among the first Europeans to sight the objects.Watch this video on YouTube. || ",
                        "release_date": "2013-06-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:52:07.098284-04:00",
                        "main_image": {
                            "id": 464710,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011200/a011293/LMC_Still.jpg",
                            "filename": "LMC_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "New surveys conducted by NASA's Swift provide the most detailed overviews ever captured in ultraviolet light of the Large and Small Magellanic Clouds, the two closest major galaxies to our own. Swift team member Stefan Immler, who proposed the imaging project, narrates this quick tour.  All visible light imagery provided by Axel Mellinger, Central Michigan UniversityFor complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404063,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10874,
                        "url": "https://svs.gsfc.nasa.gov/10874/",
                        "page_type": "Produced Video",
                        "title": "Science in the Media Press Conference",
                        "description": "This video supports the Science in the Media curriculum module, which culminates with students playing the role of reporters viewing this simulated press conference and writing a story about it. The findings discussed in the video are actual results from the Suzaku satellite.Science in the Media curriculum module here. || ",
                        "release_date": "2013-04-17T16:00:00-04:00",
                        "update_date": "2023-05-03T13:52:13.568114-04:00",
                        "main_image": {
                            "id": 467855,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010874/Suzaku_PC_Still_1.png",
                            "filename": "Suzaku_PC_Still_1.png",
                            "media_type": "Image",
                            "alt_text": "This video supports the Science in the Media curriculum module, which culminates with students playing the role of reporters viewing this simulated press conference and writing a story about it. The findings discussed in the video are actual results from the Suzaku satellite.For complete transcript with timecode, click here.For complete transcript without timecode, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404064,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10857,
                        "url": "https://svs.gsfc.nasa.gov/10857/",
                        "page_type": "Produced Video",
                        "title": "SEXTANT: Navigating by Cosmic Beacon",
                        "description": "Imagine a technology that would allow space travelers to transmit gigabytes of data per second over interplanetary distances or to navigate to Mars and beyond using powerful beams of light emanating from rotating neutron stars. The concept isn't farfetched.In fact, Goddard astrophysicists Keith Gendreau and Zaven Arzoumanian plan to fly a multi-purpose instrument on the International Space Station to demonstrate the viability of two groundbreaking navigation and communication technologies and, from the same platform, gather scientific data revealing the physics of dense matter in neutron stars. || ",
                        "release_date": "2013-04-05T16:00:00-04:00",
                        "update_date": "2023-05-03T13:52:15.715200-04:00",
                        "main_image": {
                            "id": 482610,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010857/G2011-103_SEXTANT_Teaser-Portal01892_print.jpg",
                            "filename": "G2011-103_SEXTANT_Teaser-Portal01892_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Navigating by Cosmic BeaconA promotional teaser for SEXTANT.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404065,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11209,
                        "url": "https://svs.gsfc.nasa.gov/11209/",
                        "page_type": "Produced Video",
                        "title": "Fermi Proves Supernova Remnants Produce Cosmic Rays",
                        "description": "A new study using observations from NASA's Fermi Gamma-ray Space Telescope reveals the first clear-cut evidence that the expanding debris of exploded stars produces some of the fastest-moving matter in the universe. This discovery is a major step toward meeting one of Fermi's primary mission goals.Cosmic rays are subatomic particles that move through space at nearly the speed of light. About 90 percent of them are protons, with the remainder consisting of electrons and atomic nuclei. In their journey across the galaxy, the electrically charged particles become deflected by magnetic fields. This scrambles their paths and makes it impossible to trace their origins directly.Through a variety of mechanisms, these speedy particles can lead to the emission of gamma rays, the most powerful form of light and a signal that travels to us directly from its sources.Two supernova remnants, known as IC 443 and W44, are expanding into cold, dense clouds of interstellar gas. This material emits gamma rays when struck by high-speed particles escaping the remnants.Scientists have been unable to ascertain which particle is responsible for this emission because cosmic-ray protons and electrons give rise to gamma rays with similar energies. Now, after analyzing four years of data, Fermi scientists see a gamma-ray feature from both remnants that, like a fingerprint, proves the culprits are protons.When cosmic-ray protons smash into normal protons, they produce a short-lived particle called a neutral pion. The pion quickly decays into a pair of gamma rays. This emission falls within a specific band of energies associated with the rest mass of the neutral pion, and it declines steeply toward lower energies. Detecting this low-end cutoff is clear proof that the gamma rays arise from decaying pions formed by protons accelerated within the supernova remnants.In 1949, the Fermi telescope's namesake, physicist Enrico Fermi, suggested that the highest-energy cosmic rays were accelerated in the magnetic fields of interstellar gas clouds. In the decades that followed, astronomers showed that supernova remnants were the galaxy's best candidate sites for this process.?A charged particle trapped in a supernova remnant's magnetic field moves randomly throughout it and occasionally crosses through the explosion's leading shock wave. Each round trip through the shock ramps up the particle's speed by about 1 percent. After many crossings, the particle obtains enough energy to break free and escapes into the galaxy as a newborn cosmic ray. The Fermi discovery builds on a strong hint of neutral pion decay in W44 observed by the Italian Space Agency's AGILE gamma-ray observatory and published in late 2011.Watch this video on YouTube. || ",
                        "release_date": "2013-02-14T14:00:00-05:00",
                        "update_date": "2023-05-03T13:52:23.664601-04:00",
                        "main_image": {
                            "id": 468169,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011200/a011209/Cas_A_Still.jpg",
                            "filename": "Cas_A_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "The husks of exploded stars produce some of the fastest particles in the cosmos. New findings by NASA's Fermi show that two supernova remnants accelerate protons to near the speed of light. The protons interact with nearby interstellar gas clouds, which then emit gamma rays.  Short narrated video.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404066,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11117,
                        "url": "https://svs.gsfc.nasa.gov/11117/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Explores the Early Universe",
                        "description": "Astronomers using data from NASA's Fermi Gamma-ray Space Telescope have made the most accurate measurement of starlight in the universe and used it to establish the total amount of light from all of the stars that have ever shone, accomplishing a primary mission goal.Gamma rays are the most energetic form of light. Since Fermi's launch in 2008, its Large Area Telescope (LAT) observes the entire sky in high-energy gamma rays every three hours, creating the most detailed map of the universe ever known at these energies. The total sum of starlight in the cosmos is known to astronomers as the extragalactic background light (EBL). To gamma rays, the EBL functions as a kind of cosmic fog. Ajello and his team investigated the EBL by studying gamma rays from 150 blazars, or galaxies powered by black holes, that were strongly detected at energies greater than 3 billion electron volts (GeV), or more than a billion times the energy of visible light. As matter falls toward a galaxy's supermassive black hole, some of it is accelerated outward at almost the speed of light in jets pointed in opposite directions. When one of the jets happens to be aimed in the direction of Earth, the galaxy appears especially bright and is classified as a blazar.Gamma rays produced in blazar jets travel across billions of light-years to Earth. During their journey, the gamma rays pass through an increasing fog of visible and ultraviolet light emitted by stars that formed throughout the history of the universe. Occasionally, a gamma ray collides with starlight and transforms into a pair of particles — an electron and its antimatter counterpart, a positron. Once this occurs, the gamma ray light is lost. In effect, the process dampens the gamma-ray signal in much the same way as fog dims a distant lighthouse. From studies of nearby blazars, scientists have determined how many gamma rays should be emitted at different energies. More distant blazars show fewer gamma rays at higher energies — especially above 25 GeV — thanks to absorption by the cosmic fog. The farthest blazars are missing most of their higher-energy gamma rays.The researchers then determined the average gamma-ray attenuation across three distance ranges between 9.6 billion years ago and today. From this measurement, the scientists were able to estimate the fog's thickness. To account for the observations, the average stellar density in the cosmos is about 1.4 stars per 100 billion cubic light-years. To put this in another way, the average distance between stars in the universe is about 4,150 light-years.See the media briefing page here. || ",
                        "release_date": "2012-11-01T14:00:00-04:00",
                        "update_date": "2023-05-03T13:52:39.426432-04:00",
                        "main_image": {
                            "id": 471433,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011100/a011117/blazarFinal_cdewilde.02963.jpg",
                            "filename": "blazarFinal_cdewilde.02963.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation tracks several gamma rays through space and time, from their emission in the jet of a distant blazar to their arrival in Fermi's Large Area Telescope (LAT). During their journey, the number of randomly moving ultraviolet and optical photons (blue) increases as more and more stars are born in the universe. Eventually, one of the gamma rays encounters a photon of starlight and the gamma ray transforms into an electron and a positron. The remaining gamma-ray photons arrive at Fermi, interact with tungsten plates in the LAT, and produce the electrons and positrons whose paths through the detector allows astronomers to backtrack the gamma rays to their source. This version has music and additional elements on it.  For an animation-only version, go here.Credit: NASA's Goddard Space Flight Center/Cruz deWildeWatch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404067,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11130,
                        "url": "https://svs.gsfc.nasa.gov/11130/",
                        "page_type": "Produced Video",
                        "title": "Fermi Observation of Early Background Light Animation",
                        "description": "This animation tracks several gamma rays through space and time, from their emission in the jet of a distant blazar to their arrival in Fermi's Large Area Telescope (LAT). During their journey, the number of randomly moving ultraviolet and optical photons (blue) increases as more and more stars are born in the universe. Eventually, one of the gamma rays encounters a photon of starlight and the gamma ray transforms into an electron and a positron. The remaining gamma-ray photons arrive at Fermi, interact with tungsten plates in the LAT, and produce the electrons and positrons whose paths through the detector allows astronomers to backtrack the gamma rays to their source. || ",
                        "release_date": "2012-11-01T14:00:00-04:00",
                        "update_date": "2025-01-06T01:27:04.943680-05:00",
                        "main_image": {
                            "id": 471033,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011100/a011130/blazarFinal_cdewilde.01820.jpg",
                            "filename": "blazarFinal_cdewilde.01820.jpg",
                            "media_type": "Image",
                            "alt_text": "Artist's rendering of the process described above.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404068,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11087,
                        "url": "https://svs.gsfc.nasa.gov/11087/",
                        "page_type": "Produced Video",
                        "title": "Astronomers Uncover a Surprising Trend in Galaxy Evolution",
                        "description": "A comprehensive study of hundreds of galaxies observed by the Keck telescopes in Hawaii and NASA's Hubble Space Telescope has revealed an unexpected pattern of change that extends back 8 billion years, or more than half the age of the universe.\"Astronomers thought disk galaxies in the nearby universe had settled into their present form by about 8 billion years ago, with little additional development since,\" said Susan Kassin, an astronomer at NASA's Goddard Space Flight Center in Greenbelt, Md., and the study's lead researcher. \"The trend we've observed instead shows the opposite, that galaxies were steadily changing over this time period.\"Today, star-forming galaxies take the form of orderly disk-shaped systems, such as the Andromeda Galaxy or the Milky Way, where rotation dominates over other internal motions. The most distant blue galaxies in the study tend to be very different, exhibiting disorganized motions in multiple directions. There is a steady shift toward greater organization to the present time as the disorganized motions dissipate and rotation speeds increase. These galaxies are gradually settling into well-behaved disks.Blue galaxies — their color indicates stars are forming within them — show less disorganized motions and ever-faster rotation speeds the closer they are observed to the present. This trend holds true for galaxies of all masses, but the most massive systems always show the highest level of organization.Researchers say the distant blue galaxies they studied are gradually transforming into rotating disk galaxies like our own Milky Way.Watch this video on YouTube. || ",
                        "release_date": "2012-10-19T12:00:00-04:00",
                        "update_date": "2023-05-03T13:52:41.710681-04:00",
                        "main_image": {
                            "id": 472918,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011000/a011087/Galaxy_Evolution_Cover_Still.jpg",
                            "filename": "Galaxy_Evolution_Cover_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "A study of 544 star-forming galaxies observed by the Keck and Hubble telescopes shows that disk galaxies like our own Milky Way unexpectedly reached their current state long after much of the universe's star formation had ceased. Over the past 8 billion years, the galaxies lose chaotic motions and spin faster as they develop into settled disk galaxies. Credit: NASA's Goddard Space Flight CenterPlease note: The closing time-lapse in this video is Copyright ",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404069,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10942,
                        "url": "https://svs.gsfc.nasa.gov/10942/",
                        "page_type": "Produced Video",
                        "title": "X-ray 'Echoes' Probe Habitat<br>of Monster Black Hole",
                        "description": "Astronomers using data from the European Space Agency's XMM-Newton satellite have found a long-sought X-ray signal from NGC 4151, a galaxy that contains a supermassive black hole. The discovery promises a new way to unravel what's happening in the neighborhood of these powerful objects. || ",
                        "release_date": "2012-05-31T09:00:00-04:00",
                        "update_date": "2023-05-03T13:53:02.720107-04:00",
                        "main_image": {
                            "id": 477628,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010900/a010942/AGN_Flare-Flare2.jpg",
                            "filename": "AGN_Flare-Flare2.jpg",
                            "media_type": "Image",
                            "alt_text": "Astronomers using data from the European Space Agency's XMM-Newton satellite have found a long-sought X-ray signal from NGC 4151, a galaxy that contains a supermassive black hole. When the black hole's X-ray source flares, its accretion disk reflects the emission about half an hour later. The discovery promises a new way to unravel what's happening in the neighborhood of these powerful objects.For complete transcript, click here.",
                            "width": 1620,
                            "height": 2880,
                            "pixels": 4665600
                        }
                    }
                },
                {
                    "id": 404070,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10994,
                        "url": "https://svs.gsfc.nasa.gov/10994/",
                        "page_type": "Produced Video",
                        "title": "Webb Telescope Instrument Animations",
                        "description": "The James Webb Space Telelscope carries 4 science instruments: the Mid-Infrared Instrument (MIRI), the Near-Infrared Camera (NIRCam), the Near-Infrared Spectrograph (NIRSpec), and the Fine Guidance Sensor / Near InfraRed Imager adn Slitless Spetrograph (FGS/NIRISS). All four instruments are housed in the Integrated Science Instrument Module (ISIM). || ",
                        "release_date": "2012-05-22T12:00:00-04:00",
                        "update_date": "2023-05-03T13:53:03.799531-04:00",
                        "main_image": {
                            "id": 475763,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010900/a010994/nirSpecLayer.00002_print.jpg",
                            "filename": "nirSpecLayer.00002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Animation of Near-InfraRed Spectrograph (NIRSpec) instrument rotating (with embedded alpha channel)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404071,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10958,
                        "url": "https://svs.gsfc.nasa.gov/10958/",
                        "page_type": "Produced Video",
                        "title": "Pursuit of Light",
                        "description": "Perhaps more than all other federal agencies, NASA tells stories about big things: big places, big data, big ideas. Using extraordinarily high resolution data sets from some of the most innovative and powerful scientific instruments ever built, the media team at NASA Goddard presents PURSUIT OF LIGHT. The presentation showcases top level goals of NASA's Science Mission Directorate, with an eye toward capturing the imagination of mainstream audiences. Data visualizations at resolutions far greater than HDTV present NASA's science goals like never before. Interspersed with inventive live action footage also designed to make use of that vast canvas, this six and a half minute presentation captivates and moves viewers.PURSUIT OF LIGHT was designed expressly for a screen technology called The Hyperwall, a system largely perfected at NASA Goddard Space Flight Center. The Hyperwall itself is a platform best suited for big themes. With colossal screen resolution and an ultrawide presentational style, moving images played there take on a vast sense of scale and power. PURSUIT OF LIGHT employs the strength of this remarkable system and pushes it further than ever before, presenting stories about the Earth, The Moon, The Sun, The Planets, and the deep sky, wrapped in poetic implication about the humanity's imperative need to explore. This show will play prominently on touring Hyperwalls around the country as well as on the web. || ",
                        "release_date": "2012-05-02T08:00:00-04:00",
                        "update_date": "2025-02-02T23:16:43.652497-05:00",
                        "main_image": {
                            "id": 477068,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010900/a010958/title320_searchweb.jpg",
                            "filename": "title320_searchweb.jpg",
                            "media_type": "Image",
                            "alt_text": "Pursuit of Light movieWatch on YouTube: http://youtu.be/5tE5XJzZ-Rw.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404072,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10943,
                        "url": "https://svs.gsfc.nasa.gov/10943/",
                        "page_type": "Produced Video",
                        "title": "Fermi Observations of Dwarf Galaxies Provide New Insights on Dark Matter",
                        "description": "There's more to the cosmos than meets the eye. About 80 percent of the matter in the universe is invisible to telescopes, yet its gravitational influence is manifest in the orbital speeds of stars around galaxies and in the motions of clusters of galaxies. Yet, despite decades of effort, no one knows what this \"dark matter\" really is. Many scientists think it's likely that the mystery will be solved with the discovery of new kinds of subatomic particles, types necessarily different from those composing atoms of the ordinary matter all around us. The search to detect and identify these particles is underway in experiments both around the globe and above it. Scientists working with data from NASA's Fermi Gamma-ray Space Telescope have looked for signals from some of these hypothetical particles by zeroing in on 10 small, faint galaxies that orbit our own. Although no signals have been detected, a novel analysis technique applied to two years of data from the observatory's Large Area Telescope (LAT) has essentially eliminated these particle candidates for the first time.WIMPs, or Weakly Interacting Massive Particles, represent a favored class of dark matter candidates. Some WIMPs may mutually annihilate when pairs of them interact, a process expected to produce gamma rays — the most energetic form of light — that the LAT is designed to detect. The team examined two years of LAT-detected gamma rays with energies in the range from 200 million to 100 billion electron volts (GeV) from 10 of the roughly two dozen dwarf galaxies known to orbit the Milky Way. Instead of analyzing the results for each galaxy separately, the scientists developed a statistical technique — they call it a \"joint likelihood analysis\" — that evaluates all of the galaxies at once without merging the data together. No gamma-ray signal consistent with the annihilations expected from four different types of commonly considered WIMP particles was found.For the first time, the results show that WIMP candidates within a specific range of masses and interaction rates cannot be dark matter. A paper detailing these results appeared in the Dec. 9, 2011, issue of Physical Review Letters. || ",
                        "release_date": "2012-04-02T12:30:00-04:00",
                        "update_date": "2024-10-10T00:15:59.099603-04:00",
                        "main_image": {
                            "id": 477680,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010900/a010943/test__left_00999.jpg",
                            "filename": "test__left_00999.jpg",
                            "media_type": "Image",
                            "alt_text": "No one knows what dark matter is, but it constitutes 80 percent of the matter in our universe. By studying numerous dwarf galaxies — satellite systems that orbit our own Milky Way galaxy — NASA's Fermi Gamma-ray Space Telescope has produced some of the strongest limits yet on the nature of the hypothetical particles suspected of making up dark matter.   Short, narrated video.Poster image, and dark matter simulations credit: Simulation: Wu, Hahn, Wechsler, Abel(KIPAC),  Visualization: Kaehler (KIPAC)Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404073,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10905,
                        "url": "https://svs.gsfc.nasa.gov/10905/",
                        "page_type": "Produced Video",
                        "title": "Interstellar Neutral Atoms",
                        "description": "Animation of the interstellar interaction with our Sun-one of billions of stars that orbits around the galaxy. As we zoom in through the galaxy we can see our heliosphere; then if we travel along with the interstellar material, we can see how only a very rare few are directed along precisely the right path to make the 30 year, 15 billion mile journey and enter IBEX's low energy sensor and be detected.For press release media associated with this animation, go: here. || ",
                        "release_date": "2012-01-31T13:00:00-05:00",
                        "update_date": "2023-05-03T13:53:17.750329-04:00",
                        "main_image": {
                            "id": 479554,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010900/a010905/Galactic_Wind_Still_1.jpg",
                            "filename": "Galactic_Wind_Still_1.jpg",
                            "media_type": "Image",
                            "alt_text": "Still from animation.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404074,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 3895,
                        "url": "https://svs.gsfc.nasa.gov/3895/",
                        "page_type": "Visualization",
                        "title": "Deep Star Maps",
                        "description": "This set of star maps was created by plotting the position, brightness, and color of just over 100 million stars from the Bright Star, Tycho-2, and UCAC3 star catalogs. The constellation boundaries are those established by the International Astronomical Union in 1930. The constellation figures also come from the IAU, although they're not official.The maps are presented in plate carrée projections using either celestial (J2000 geocentric right ascension and declination) or galactic coordinates. They are designed for spherical mapping in animation software. The oval shapes near the top and bottom of the star maps are not galaxies. The distortion of the stars in those parts of the map is just an effect of the projection.The celestial coordinate mapping will be the more useful one for animation, since camera rotations in the software will correspond in a straightforward way to the right ascension and declination in astronomy references. The galactic coordinate mapping works as a standalone image showing the edge-on view of our home galaxy, from the inside.The animation demonstrates the use of the maps in a tour of the sky. The tour starts at W-shaped Cassiopeia, then heads south through Perseus to the winter constellation of Orion the Hunter and the Hyades and Pleiades star clusters in Taurus. It moves southeast past Orion's canine companion and its star, Sirius, brightest in the sky, eventually pausing at the rich southern hemisphere portion of the Milky Way in Carina and Crux, the Southern Cross.East of the Cross, in Centaurus, is the binary star Alpha Centauri, at 4.4 light-years the naked-eye star system nearest to the Sun. Also visible as a fuzzy spot near the top of the frame is the globular cluster Omega Centauri. The number of stars used to draw the star maps is large enough to reveal many globular and open star clusters as well as the Large and Small Magellanic Clouds.After passing near the celestial south pole, the tour moves north along the Milky Way to the center of our galaxy near the teapot in Sagittarius. The tour veers northwest from there, finally stopping at the familiar Big Dipper or Plough asterism in Ursa Major.This is an update to entry 3572. || ",
                        "release_date": "2012-01-17T00:00:00-05:00",
                        "update_date": "2023-05-03T13:53:19.638460-04:00",
                        "main_image": {
                            "id": 480265,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003800/a003895/startour.1147_print.jpg",
                            "filename": "startour.1147_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A short tour of the sky demonstrating the use of the star maps.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404075,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10887,
                        "url": "https://svs.gsfc.nasa.gov/10887/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Space Telescope Explores New Energy Extremes",
                        "description": "After more than three years in space, NASA's Fermi Gamma-ray Space Telescope is extending its view of the high-energy sky into a range that to date has been largely unexplored territory. Now, the Fermi team has presented its first \"head count\" of sources in this new realm.Fermi's Large Area Telescope (LAT) scans the entire sky every three hours, continually deepening its portrait of the sky in gamma rays, the most extreme form of light. While the energy of visible light falls between about 2 and 3 electron volts, the LAT detects gamma rays with energies ranging from 20 million electron volts (MeV) to more than 300 billion (GeV).But at higher energies, gamma rays are few and far between. Above 10 GeV, even Fermi's LAT detects only one gamma ray every four months from some sources. The LAT's predecessor, the EGRET instrument on NASA's Compton Gamma Ray Observatory, detected only 1,500 individual gamma rays in this range during its nine-year lifetime, while the LAT detected more than 150,000 in just three years.Any object producing gamma rays at these energies is undergoing extraordinary astrophysical processes. More than half of the 496 sources in the new census are active galaxies, where matter falling into a supermassive black hole powers jets that spray out particles at nearly the speed of light. || ",
                        "release_date": "2012-01-10T10:00:00-05:00",
                        "update_date": "2023-05-03T13:53:20.645444-04:00",
                        "main_image": {
                            "id": 480106,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010887/Fermi-3-year_web.png",
                            "filename": "Fermi-3-year_web.png",
                            "media_type": "Image",
                            "alt_text": "Fermi's view of the gamma-ray sky continually improves. This image of the entire sky includes three years of observations by Fermi's Large Area Telescope (LAT). It shows how the sky appears at energies greater than 1 billion electron volts (1 GeV). Brighter colors indicate brighter gamma-ray sources. A diffuse glow fills the sky and is brightest along the plane of our galaxy (middle). Discrete gamma-ray sources include pulsars and supernova remnants within our galaxy as well as distant galaxies powered by supermassive black holes. Credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 320,
                            "height": 183,
                            "pixels": 58560
                        }
                    }
                },
                {
                    "id": 404076,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10861,
                        "url": "https://svs.gsfc.nasa.gov/10861/",
                        "page_type": "Produced Video",
                        "title": "Fermi Pulsar Interactive Videos",
                        "description": "These videos originally accompanied a Fermi Pulsar Interactive.  That interactive is now available here. || ",
                        "release_date": "2011-11-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:53:30.085282-04:00",
                        "main_image": {
                            "id": 482268,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010861/What_Is_Fermi_H264_Good_1280x720_29.97.00327_print.jpg",
                            "filename": "What_Is_Fermi_H264_Good_1280x720_29.97.00327_print.jpg",
                            "media_type": "Image",
                            "alt_text": "What is Fermi.  Narrated short video.Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404077,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10819,
                        "url": "https://svs.gsfc.nasa.gov/10819/",
                        "page_type": "Produced Video",
                        "title": "Fermi's Latest Gamma-ray Census Highlights Cosmic Mysteries",
                        "description": "Every three hours, NASA's Fermi Gamma-ray Space Telescope scans the entire sky and deepens its portrait of the high-energy universe. Every year, the satellite's scientists reanalyze all of the data it has collected, exploiting updated analysis methods to tease out new sources. These relatively steady sources are in addition to the numerous transient events Fermi detects, such as gamma-ray bursts in the distant universe and flares from the sun.Earlier this year, the Fermi team released its second catalog of sources detected by the satellite's Large Area Telescope (LAT), producing an inventory of 1,873 objects shining with the highest-energy form of light. More than half of these sources are active galaxies whose supermassive black hole centers are causing the gamma-ray emissions. || ",
                        "release_date": "2011-09-09T09:00:00-04:00",
                        "update_date": "2023-05-03T13:53:38.663881-04:00",
                        "main_image": {
                            "id": 483805,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010819/Blazar_Still_2.jpg",
                            "filename": "Blazar_Still_2.jpg",
                            "media_type": "Image",
                            "alt_text": "Active galaxies called blazars make up the largest class of objects detected by Fermi's Large Area Telescope (LAT). Massive black holes in the hearts of these galaxies fire particle jets in our direction. Fermi team member Elizabeth Hays narrates this quick tour of blazars, which includes LAT movies showing how rapidly their emissions can change. Credit: NASA/Goddard Space Flight Center/CI LabWatch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404078,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10807,
                        "url": "https://svs.gsfc.nasa.gov/10807/",
                        "page_type": "Produced Video",
                        "title": "NASA's Swift Satellite Spots Black Hole Devouring A Star",
                        "description": "In late March 2011, NASA's Swift satellite alerted astronomers to intense and unusual high-energy flares from a new source in the constellation Draco. They soon realized that the source, which is now known as Swift J1644+57, was the result of a truly extraordinary event — the awakening of a distant galaxy's dormant black hole as it shredded and consumed a star. The galaxy is so far away that the radiation from the blast has traveled 3.9 billion years before reaching Earth. Most galaxies, including our own, possess a central supersized black hole weighing millions of times the sun's mass. According to the new studies, the black hole in the galaxy hosting Swift J1644+57 may be twice the mass of the four-million-solar-mass black hole lurking at the center of our own Milky Way galaxy. As a star falls toward a black hole, it is ripped apart by intense tides. The gas is corralled into a disk that swirls around the black hole and becomes rapidly heated to temperatures of millions of degrees. The innermost gas in the disk spirals toward the black hole, where rapid motion and magnetism creates dual, oppositely directed \"funnels\" through which some particles may escape. Particle jets driving matter at velocities greater than 80-90 percent the speed of light form along the black hole's spin axis. In the case of Swift J1644+57, one of these jets happened to point straight at Earth.Theoretical studies of tidally disrupted stars suggested that they would appear as flares at optical and ultraviolet energies. The brightness and energy of a black hole's jet is greatly enhanced when viewed head-on. The phenomenon, called relativistic beaming, explains why Swift J1644+57 was seen at X-ray energies and appeared so strikingly luminous. When first detected on March 28, the flares were initially assumed to signal a gamma-ray burst, one of the nearly daily short blasts of high-energy radiation often associated with the death of a massive star and the birth of a black hole in the distant universe. But as the emission continued to brighten and flare, astronomers realized that the most plausible explanation was the tidal disruption of a sun-like star seen as beamed emission. || ",
                        "release_date": "2011-08-24T13:00:00-04:00",
                        "update_date": "2023-05-03T13:53:40.776982-04:00",
                        "main_image": {
                            "id": 484419,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010807/BlackHoleAnimation_00730.jpg",
                            "filename": "BlackHoleAnimation_00730.jpg",
                            "media_type": "Image",
                            "alt_text": "On March 28, 2011, NASA's Swift detected intense X-ray flares thought to be caused by a black hole devouring a star. In one model, illustrated here, a sun-like star on an eccentric orbit plunges too close to its galaxy's central black hole. About half of the star's mass feeds an accretion disk around the black hole, which in turn powers a particle jet that beams radiation toward Earth. Credit: NASA/Goddard Space Flight Center/CI Lab",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404079,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10806,
                        "url": "https://svs.gsfc.nasa.gov/10806/",
                        "page_type": "Produced Video",
                        "title": "Beyond Einstein",
                        "description": "Albert Einstein's theories rank among humanity's greatest achievements. They sparked the scientific revolution of the 20th Century. In their attempts to understand how space, time and matter are connected, Einstein and his successors made three predictions:First, that space is expanding from a Big Bang. Second, that black holes exist — these extremely dense places in the universe where space and time are tied into contorted knots and where time itself — stops. And third, that there is some kind of energy pulling the universe apart. These three predictions seemed so far-fetched, that everyone, including Einstein himself, thought they were unlikely. Incredibly, all three have turned out to be true. This is where NASA's Beyond Einstein program begins. Using advanced space-based technology to explore these three questions, NASA and its partners begin the next revolution in our understanding of the universe. NASA's Beyond Einstein program is poised to complete Einstein's legacy — and ultimately unravel the mysteries of the Universe. || ",
                        "release_date": "2011-07-22T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:42.880069-04:00",
                        "main_image": {
                            "id": 484560,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010806/G2007-023HD_Beyond_Einstein_ipod_lg.01577_print.jpg",
                            "filename": "G2007-023HD_Beyond_Einstein_ipod_lg.01577_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Narrated Beyond Einstein production.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404080,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10799,
                        "url": "https://svs.gsfc.nasa.gov/10799/",
                        "page_type": "Produced Video",
                        "title": "MicroSpec: Revolutionary Instrument on a Chip",
                        "description": "Scientists may finally get a glimpse at our adolescent universe from a revolutionary new technology being developed at NASA's Goddard Space Flight Center. An instrument on a chip. This new, potentially game-changing instrument, called MicroSpec, is a far-infrared spectrometer that will be 10,000 times more sensitive and infinitely smaller than it's predecessor. || ",
                        "release_date": "2011-06-30T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:43.745843-04:00",
                        "main_image": {
                            "id": 484883,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010700/a010799/G2010-135_Microspec_portal.00813_print.jpg",
                            "filename": "G2010-135_Microspec_portal.00813_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Normally the size of an office desk, this far-infrared spectrometer can fit in the palm of your hand.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404081,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10795,
                        "url": "https://svs.gsfc.nasa.gov/10795/",
                        "page_type": "Produced Video",
                        "title": "Nearby Galaxy Boasts Two Monster Black Holes, Both Active",
                        "description": "A study using NASA's Swift satellite and the Chandra X-ray Observatory has found a second supersized black hole at the heart of an unusual nearby galaxy already known to be sporting one. The galaxy, which is known as Markarian 739 or NGC 3758, lies 425 million light-years away toward the constellation Leo. Only about 11,000 light-years separate the two cores, each of which contains a black hole gorging on infalling gas. Astronomers refer to galaxy centers exhibiting such intense emission as active galactic nuclei (AGN). Yet as common as monster black holes are, only about one percent of them are currently powerful AGN. Binary AGN are rarer still: Markarian 739 is only the second identified within half a billion light-years.Many scientists think that disruptive events like galaxy collisions trigger AGN to switch on by sending large amounts of gas toward the black hole. As the gas spirals inward, it becomes extremely hot and radiates huge amounts of energy. || ",
                        "release_date": "2011-06-10T14:00:00-04:00",
                        "update_date": "2023-05-03T13:53:45.454499-04:00",
                        "main_image": {
                            "id": 485063,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010700/a010795/10795_Dual_AGN_Still_1.jpg",
                            "filename": "10795_Dual_AGN_Still_1.jpg",
                            "media_type": "Image",
                            "alt_text": "Zoom into Markarian 739, a nearby galaxy hosting two monster black holes. Using NASA's Swift and Chandra, astronomers have shown that both black holes are producing energy as gas falls into them. The object is only the second-known binary active galactic nucleus within half a billion light-years.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404082,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10770,
                        "url": "https://svs.gsfc.nasa.gov/10770/",
                        "page_type": "Produced Video",
                        "title": "Radio Telescopes Capture Best-Ever Snapshot of a Black Hole's Jets",
                        "description": "Centaurus A is a giant elliptical active galaxy 12 million light years away. Radio and X-ray images reveal features associated with jets emanating from near the galaxy's central supermassive black hole, which has a mass of 55 million suns. Now, the TANAMI project has provided the best-ever view of these jets. In the radio image of the galaxy's core, the black hole is invisible but the jets show in great detail. Features as small as 15 light-days across can be resolved. The powerful jets feed vast lobes of radio-emitting gas that reach far beyond the visible galaxy. || ",
                        "release_date": "2011-05-20T09:00:00-04:00",
                        "update_date": "2023-05-03T13:53:47.023115-04:00",
                        "main_image": {
                            "id": 486071,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010700/a010770/Cen_A_inner_jet_English_no_labels.jpg",
                            "filename": "Cen_A_inner_jet_English_no_labels.jpg",
                            "media_type": "Image",
                            "alt_text": "No Labels. Left: The giant elliptical galaxy NGC 5128 is the radio source known as Centaurus A. Vast radio-emitting lobes (shown as orange in this optical/radio composite) extend nearly a million light-years from the galaxy. Credit: Capella Observatory (optical), with radio data from Ilana Feain, Tim Cornwell, and Ron Ekers (CSIRO/ATNF), R. Morganti (ASTRON), and N. Junkes (MPIfR). Right: This radio image from the TANAMI project provides the sharpest-ever view of a supermassive black hole's jets. As seen here, the full extent of the jet and counterjet is 4.16 light-years, smaller than the distance between our sun and the nearest star. The image resolves details as small as 15 light-days across. Undetected between the jets is the galaxy's 55-million-solar-mass black hole. Credit: NASA/TANAMI/M&#252;ller et al.",
                            "width": 2898,
                            "height": 1823,
                            "pixels": 5283054
                        }
                    }
                },
                {
                    "id": 404083,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10698,
                        "url": "https://svs.gsfc.nasa.gov/10698/",
                        "page_type": "Produced Video",
                        "title": "NASA's Swift Finds 'Missing' Active Galaxies",
                        "description": "Most large galaxies contain a giant central black hole. In an active galaxy, matter falling toward the supermassive black hole powers high-energy emissions so intense that two classes of active galaxies, quasars and blazars, rank as the most luminous objects in the universe. Thick clouds of dust and gas near the central black hole screens out ultraviolet, optical and low-energy (or soft) X-ray light. Although there are many different types of active galaxy, astronomers explain the different observed properties based on how the galaxy angles into our line of sight. We view the brightest ones nearly face on, but as the angle increases, the surrounding ring of gas and dust absorbs increasing amounts of the black hole's emissions. || ",
                        "release_date": "2011-01-20T09:00:00-05:00",
                        "update_date": "2023-05-03T13:53:55.051582-04:00",
                        "main_image": {
                            "id": 488776,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010698/AGN_edge_1280x720.jpg",
                            "filename": "AGN_edge_1280x720.jpg",
                            "media_type": "Image",
                            "alt_text": "View of AGN with center occluded by edge",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404084,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10688,
                        "url": "https://svs.gsfc.nasa.gov/10688/",
                        "page_type": "Produced Video",
                        "title": "Fermi discovers giant gamma-ray bubbles in the Milky Way",
                        "description": "Using data from NASA's Fermi Gamma-ray Space Telescope, scientists have recently discovered a gigantic, mysterious structure in our galaxy. This never-before-seen feature looks like a pair of bubbles extending above and below our galaxy's center. But these enormous gamma-ray emitting lobes aren't immediately visible in the Fermi all-sky map. However, by processing the data, a group of scientists was able to bring these unexpected structures into sharp relief.  Each lobe is 25,000 light-years tall and the whole structure may be only a few million years old. Within the bubbles, extremely energetic electrons are interacting with lower-energy light to create gamma rays, but right now, no one knows the source of these electrons.Are the bubbles remnants of a massive burst of star formation? Leftovers from an eruption by the supermassive black hole at our galaxy's center? Or or did these forces work in tandem to produce them? Scientists aren't sure yet, but the more they learn about this amazing structure, the better we'll understand the Milky Way.For an animation that shows the inverse Compton scattering responsible for the gamma rays, go to #10690.For an animation that shows an artist's interpretation of the Milky Way galaxy and the lobes, go to#10691. || ",
                        "release_date": "2010-11-09T13:00:00-05:00",
                        "update_date": "2023-05-03T13:53:57.533439-04:00",
                        "main_image": {
                            "id": 489175,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010688/Fermi_Bubble_Graphic_Final_1_no_Labels_web.png",
                            "filename": "Fermi_Bubble_Graphic_Final_1_no_Labels_web.png",
                            "media_type": "Image",
                            "alt_text": "From end to end, the gamma-ray bubbles extend 50,000 light-years, or roughly half of the Milky Way's diameter, as shown in this illustration. The bubbles stretch across 100 degrees, spanning the sky from the constellation Virgo to the constellation Grus. If the structure were rotated into the galaxy's plane, it would extend beyond our solar system. Hints of the bubbles' edges were first observed in X-rays (blue) by ROSAT (Röntgen Satellite), a Germany-led mission operating in the 1990s. The gamma rays mapped by Fermi (magenta) extend much farther from the galaxy's plane. No Labels.",
                            "width": 180,
                            "height": 320,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404085,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10691,
                        "url": "https://svs.gsfc.nasa.gov/10691/",
                        "page_type": "Produced Video",
                        "title": "Fermi gamma-ray lobes animation",
                        "description": "Using data from NASA's Fermi Gamma-ray Space Telescope, scientists have recently discovered a gigantic, mysterious structure in our galaxy. This never-before-seen feature looks like a pair of bubbles extending above and below our galaxy's center.  Each lobe is 25,000 light-years tall and the whole structure may be only a few million years old. Are the bubbles remnants of a massive burst of star formation? Leftovers from an eruption by the supermassive black hole at our galaxy's center? Or or did these forces work in tandem to produce them? Scientists aren't sure yet.For more content related to these bubbles, go to#10688. || ",
                        "release_date": "2010-11-09T13:00:00-05:00",
                        "update_date": "2023-05-03T13:53:57.751473-04:00",
                        "main_image": {
                            "id": 488965,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010691/Fermi_Lobes_animation_still_1280x720.jpg",
                            "filename": "Fermi_Lobes_animation_still_1280x720.jpg",
                            "media_type": "Image",
                            "alt_text": "Artist's interpretation of the Milky Way and the gamma-ray lobes.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404086,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10689,
                        "url": "https://svs.gsfc.nasa.gov/10689/",
                        "page_type": "Produced Video",
                        "title": "Planetary Studies Web Feature",
                        "description": "The Webb Space Telescope will study planetary bodies with our solar system and planets orbiting other stars to help scientists better understand how planets form and how they evolve. || ",
                        "release_date": "2010-11-03T01:00:00-04:00",
                        "update_date": "2023-05-03T13:53:57.959863-04:00",
                        "main_image": {
                            "id": 489115,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010689/Planetary_Studies_web_feature_appletv_web.png",
                            "filename": "Planetary_Studies_web_feature_appletv_web.png",
                            "media_type": "Image",
                            "alt_text": "Webb Telescope planetary studies web feature. Total run time: 6:02",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404087,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10656,
                        "url": "https://svs.gsfc.nasa.gov/10656/",
                        "page_type": "Produced Video",
                        "title": "JWST Feature - Evolution of the Universe",
                        "description": "Astrophyscists and astonomers will use the James Webb Space Telescope to unravel mysteries about the evolution of the Universe. The Webb telscope will help observe how the first stars gathered into the first galaxies, and those first galaxies collided and merged into larger galaxies and evolved into the Universe we see today. || ",
                        "release_date": "2010-11-01T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:58.228296-04:00",
                        "main_image": {
                            "id": 489981,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010656/JWST-EvolutionofUniverse_youtube_hq.00402_print.jpg",
                            "filename": "JWST-EvolutionofUniverse_youtube_hq.00402_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A fully produced video about the evolution of the universe and how the Webb Telescope will help us better understand how early stars gathered into galaxies and the stucture of the universe, the \"cosmic web,\" evolved from the big bang to what we see today.  Total run time:  3:40",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404088,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10657,
                        "url": "https://svs.gsfc.nasa.gov/10657/",
                        "page_type": "Produced Video",
                        "title": "JWST Feature - Galaxy Evolution",
                        "description": "Astrophysicists and astronomers will use the James Webb Space Telescope to see further than Hubble to witness the origin and development of galaxies. || ",
                        "release_date": "2010-11-01T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:58.315998-04:00",
                        "main_image": {
                            "id": 489992,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010657/JWST_GalaxyEvolution_youtube_hq.02587_print.jpg",
                            "filename": "JWST_GalaxyEvolution_youtube_hq.02587_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A fully produced video feature about the evolution of galaxies and how the Webb Telescope, optimized to see in the infrared, will help us better understand the origin and development of galaxies.  Total Run time:  2:43",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404089,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10661,
                        "url": "https://svs.gsfc.nasa.gov/10661/",
                        "page_type": "Produced Video",
                        "title": "JWST Science Simulations: Galaxy Formation",
                        "description": "Supercomputer Simulations of Galaxy Formation and Evolution. This visualization shows small galaxies forming, interacting, and merging to make ever-larger galaxies. This 'hierarchical structure formation' is driven by gravity and results in the creation of galaxies with spiral arms much like our own Milky Way galaxy. The Adaptive Mesh Refinement (AMR) simulation generated from ENZO code for cosmology and astrophysics was developed by Drs. Brian O'Shea and Michael Norman. The AMR code generated 1.8 terabytes of data and was computed at NCSA. AVL used Amore software (http://avl.ncsa.illinois.edu/what-we-do/software) to interpolate and render 2700 frames (42 gigabytes of HD images). The simulation spans a time period of 13.7 billion years. This visualization provides insight into the assembly and formation of galaxies. James Webb Space Telescope (JWST) will probe the earliest periods of galaxy formation by looking deep into space to see the first galaxies that form in the universe, only a few hundred million years after the Big Bang. The Advanced Visualization Laboratory (AVL) at the National Center for Supercomputing Applications (NCSA) collaborated with NASA and Drs. Brian O'Shea and Michael Norman to visualize the formation of a Milky Way-type galaxy. The Adaptive Mesh Refinement (AMR) simulation generated from ENZO code for cosmology and astrophysics was developed by Drs. Brian O'Shea and Michael Norman. The AMR code generated 1.8 terabytes of data and was computed at NCSA. AVL used Amore software (http://avl.ncsa.illinois.edu/what-we-do/software) to interpolate and render 2700 frames (42 gigabytes of HD images). The simulation spans a time period of 13.7 billion years. This visualization provides insight into the assembly and formation of galaxies. James Webb Space Telescope (JWST) will probe the earliest periods of galaxy formation by looking deep into space to see the first galaxies that form in the universe, only a few hundred million years after the Big Bang.AVL(http://avl.ncsa.illinois.edu/) at NCSA (http://ncsa.illinois.edu/), University of Illinois (www.illinois.edu) || ",
                        "release_date": "2010-11-01T00:00:00-04:00",
                        "update_date": "2025-01-06T01:14:37.073051-05:00",
                        "main_image": {
                            "id": 489947,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010661/Galaxy_Evolution_wideshot-1080p.00170_print.jpg",
                            "filename": "Galaxy_Evolution_wideshot-1080p.00170_print.jpg",
                            "media_type": "Image",
                            "alt_text": "JWST Science Simulations: Galaxy Evolution wideshot.  This visualization shows small galaxies forming, interacting, and merging to form Milky Way-type galaxies with spiral arms.  ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404090,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10663,
                        "url": "https://svs.gsfc.nasa.gov/10663/",
                        "page_type": "Produced Video",
                        "title": "Webb Science Simulations: Re-Ionization Era",
                        "description": "The visualization shows galaxies, composed of gas, stars and dark matter, colliding and forming filaments in the large-scale universe providing a view of the Cosmic Web. The Advanced Visualization Laboratory (AVL) at the National Center for Supercomputing Applications (NCSA) collaborated with NASA and Drs. Renyue Cen and Jeremiah Ostriker to visualize a simulation of the nonlinear cosmological evolution of the universe.  Drs. Cen and Ostriker developed one of the largest cosmological hydrodynamic simulations and computed over 749 gigabytes of raw data at the NCSA in 2005. AVL used Amore software (http://avl.ncsa.illinois.edu/what-we-do/software) to interpolate and render approximately 322 gigabytes of a subset of the computed data. The simulation begins about 20 million years after the Big Bang - about 13.7 billion years ago - and extends until the present day.AVL(http://avl.ncsa.illinois.edu/) at NCSA (http://ncsa.illinois.edu/), University of Illinois (www.illinois.edu) || ",
                        "release_date": "2010-11-01T00:00:00-04:00",
                        "update_date": "2025-01-06T01:14:37.934932-05:00",
                        "main_image": {
                            "id": 489964,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010663/Re-Ionization-Galaxy_Evolution-tracking_shot-H264-720p.01327_print.jpg",
                            "filename": "Re-Ionization-Galaxy_Evolution-tracking_shot-H264-720p.01327_print.jpg",
                            "media_type": "Image",
                            "alt_text": "JWST Science Simulations: Galaxy Evolution tracking animation.  This visualization shows galaxies, composed of gas, stars and dark matter, colliding and forming filaments in the large-scale universe providing in a view of the Cosmic Web.  ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404091,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10687,
                        "url": "https://svs.gsfc.nasa.gov/10687/",
                        "page_type": "Produced Video",
                        "title": "JWST Science Simulation: Galaxy Collision",
                        "description": "The Advanced Visualization Laboratory (AVL) at the National Center for Supercomputing Applications (NCSA) collaborated with NASA and Drs. Brant Robertson and Lars Hernquist to visualize two colliding galaxies that interact and merge into a single elliptical galaxy over a period spanning two billion years of evolution. The scientific theoretical model and the computational data output were developed by Drs. Brant Robertson and Lars Hernquist. AVL rendered more than 80 gigabytes of this data using in-house rendering software and Virtual Director for camera choreography. This computation provides important research to understand galaxy mergers, and the James Webb Space Telescope (JWST) will provide data to test such theories. When two large disk-shaped galaxies merge — as will happen within the next few billion years with the Milky Way galaxy and its largest neighbor, the Andromeda Galaxy — the result will likely settle into a cloud-shaped elliptical galaxy. Most elliptical galaxies observed today formed from collisions that occurred billions of years ago. It is difficult to observe such collisions now with ground-based telescopes since these collisions are billions of light-years away. JWST will probe in unprecedented detail those distant epochs, and provide exquisite images of mergers caught in the act of destroying disk galaxies.AVL at NCSA University of Illinois || ",
                        "release_date": "2010-10-29T00:00:00-04:00",
                        "update_date": "2025-01-05T00:16:52.746914-05:00",
                        "main_image": {
                            "id": 489237,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010687/Galaxy_Collision-H264_720p.00652_print.jpg",
                            "filename": "Galaxy_Collision-H264_720p.00652_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This visualization shows two colliding galaxies that merge into a single elliptical galaxy over a period spanning two billion years.  Credits:  NCSA, NASA, B. Robertson, L. Hernquist",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404092,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10658,
                        "url": "https://svs.gsfc.nasa.gov/10658/",
                        "page_type": "Produced Video",
                        "title": "Webb Science Feature - Colliding Galaxies",
                        "description": "Deep surveys by the James Webb Space Telescope will capture the full panorama of galaxy evolution, from the earliest dwarf galaxies that formed to the familiar galaxies we see today. The Webb Telescope will help us understand how the shape, structure and chemical content of galaxies change over the sweep of cosmic history. || ",
                        "release_date": "2010-10-28T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:59.132603-04:00",
                        "main_image": {
                            "id": 490003,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010658/JWST-Colliding_Galaxies_youtube_hq.00902_print.jpg",
                            "filename": "JWST-Colliding_Galaxies_youtube_hq.00902_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A fully produced video feature about galaxy collisions and how the Webb Telescope will help us better understand galaxy evolution.  Total run time: 3:57 ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404093,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10659,
                        "url": "https://svs.gsfc.nasa.gov/10659/",
                        "page_type": "Produced Video",
                        "title": "JWST Feature - Planetary Evolution",
                        "description": "A fully produced video about planetary evolution and how the Webb Telelscope's ability to see inside dense clouds of gas and dust will help us better understand solar system formation and evolution. || ",
                        "release_date": "2010-10-28T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:59.228226-04:00",
                        "main_image": {
                            "id": 490014,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010659/JWST-PlanetaryEvolution_youtube_hq.03827_print.jpg",
                            "filename": "JWST-PlanetaryEvolution_youtube_hq.03827_print.jpg",
                            "media_type": "Image",
                            "alt_text": "A fully produced video about planetary evolution, the creation of solar systems and how the Webb Telescope will improve our understanding of this process.  Total run time:  3:20",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404094,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10619,
                        "url": "https://svs.gsfc.nasa.gov/10619/",
                        "page_type": "Produced Video",
                        "title": "20 Years of Hubble Science",
                        "description": "This video series focuses on two areas of science that the Hubble Space Telescope has helped advance: thee formation and evolution of galaxies and detection of extrasolar planets. || ",
                        "release_date": "2010-07-22T00:00:00-04:00",
                        "update_date": "2023-05-03T13:54:08.216721-04:00",
                        "main_image": {
                            "id": 491080,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010619/G2010-067_Exoplanets_ipod_sm.04377_print.jpg",
                            "filename": "G2010-067_Exoplanets_ipod_sm.04377_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Episode 1: ExoplanetsThree astronomers in NASA Goddard's Exoplanets and Stellar Astrophysics Laboratory discuss how Hubble's coronagraph and resulting images have helped scientists find planets orbiting distant stars.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404095,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10549,
                        "url": "https://svs.gsfc.nasa.gov/10549/",
                        "page_type": "Produced Video",
                        "title": "Swift Survey Finds 'Smoking Gun' of Black Hole Activation",
                        "description": "Astronomers using X-ray data from an ongoing survey by NASA's Swift satellite have solved a decades-long mystery. Why, when most galaxies host giant black holes in their centers, do only about one percent of them emit vast amounts of energy? The new findings confirm that the black holes \"light up\" when galaxies collide — and may offer insight into the future behavior of the black hole in our own galaxy. The intense emission from galaxy centers, or nuclei, arises near a supermassive black hole containing between a million and a billion times the sun's mass. Giving off as much as 10 billion times the sun's energy, some of these active galactic nuclei (AGN) — a class that includes quasars and blazars — are the most luminous objects in the universe. || ",
                        "release_date": "2010-05-26T10:00:00-04:00",
                        "update_date": "2023-05-03T13:54:13.611709-04:00",
                        "main_image": {
                            "id": 492534,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010549/10549_Swift_AGU_Still.png",
                            "filename": "10549_Swift_AGU_Still.png",
                            "media_type": "Image",
                            "alt_text": "This simulation follows the collision of two spiral galaxies that harbor giant black holes. The collision merges the black holes and stirs up gas in both galaxies. The merged black hole gorges on the feast and lights up, forming an active galactic nucleus called a quasar and creating a \"wind\" that blows away much of the galaxy's gas. See the original animation at:  http://web.phys.cmu.edu/~tiziana/BHGrow/.Credit:Volker Springel and Tiziana Di Matteo (Max Planck Institute for Astrophysics), Lars Hernquist (Harvard Univ.)",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404096,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 3702,
                        "url": "https://svs.gsfc.nasa.gov/3702/",
                        "page_type": "Visualization",
                        "title": "Swift Detects its 500th Gamma Ray Burst",
                        "description": "The NASA Swift mission has detected 500 gamma-ray bursts (GRBs) to-date.This movie is presented as an all-sky map in a Hammer projection (Wikipedia). Each burst lights on the appropriate date and then fades to a green dot to emphasize the random distribution of GRBs on the sky.Another version of this visualization is available at Swift's 500 Gamma-ray Bursts. || ",
                        "release_date": "2010-04-19T11:00:00-04:00",
                        "update_date": "2023-05-03T13:54:17.501159-04:00",
                        "main_image": {
                            "id": 493118,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a003700/a003702/Swift500B.Hammer.0500.jpg",
                            "filename": "Swift500B.Hammer.0500.jpg",
                            "media_type": "Image",
                            "alt_text": "This movie presents a frame for each Swift-detected gamma-ray burst.",
                            "width": 1280,
                            "height": 640,
                            "pixels": 819200
                        }
                    }
                },
                {
                    "id": 404097,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10580,
                        "url": "https://svs.gsfc.nasa.gov/10580/",
                        "page_type": "Produced Video",
                        "title": "Dark Flow",
                        "description": "Distant galaxy clusters mysteriously stream at a million miles per hour along a path roughly centered on the southern constellations Centaurus and Hydra. A new study led by Alexander Kashlinsky at NASA's Goddard Space Flight Center in Greenbelt, Md., tracks this collective motion — dubbed the \"dark flow\" — to twice the distance originally reported, out to more than 2.5 billion light-years.  The study used a new technique to determine the motion of X-ray-emitting galaxy clusters. The clusters appear to be moving along a line extending from our solar system toward Centaurus/Hydra, but the direction of this motion is less certain. Evidence indicates that the clusters are headed outward along this path, away from Earth, but the team cannot yet rule out the opposite flow. The video shows the team's catalog of galaxy clusters separated into four \"slices\" representing different distance ranges. A colored ellipse shows the flow axis for the clusters within each slice. While the size and exact position of the ellipses vary, the overall trends show remarkable agreement. The video includes images of representative clusters in each distance slice. The dark flow is controversial because the distribution of matter in the observed universe cannot account for it. Its existence suggests that some structure beyond the visible universe — outside our \"horizon\" — is pulling on matter in our vicinity. || ",
                        "release_date": "2010-03-10T12:00:00-05:00",
                        "update_date": "2023-05-03T13:54:20.894526-04:00",
                        "main_image": {
                            "id": 493827,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010580/DarkFlow_Still.jpg",
                            "filename": "DarkFlow_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "Video showing direction of travel of galaxy clusters at four distances from Earth.  The colored dots are clusters within one of four distance ranges, with redder colors indicating greater distance. Colored ellipses show the axis of bulk motion for clusters of the corresponding color. Images of representative galaxy clusters in each distance slice are also shown. Credit: NASA/GSFC/A. Kashlinsky et al.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404098,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10561,
                        "url": "https://svs.gsfc.nasa.gov/10561/",
                        "page_type": "Produced Video",
                        "title": "Central Engine Supernova",
                        "description": "In March 2009, NASA's Swift observed the supernova SN 2009bb in the spiral galaxy NGC 3278. The explosion is apparent in visible light, but not at ultraviolet and X-ray energies, and satellites recorded no gamma-ray burst. Nevertheless, particle jets reaching 85 percent the speed of light accompanied the explosion. Astronomers believe these jets are powered by a \"central engine\" — likely a newborn black hole at the star's center, a scenario that also fits most gamma-ray bursts. || ",
                        "release_date": "2010-01-27T13:00:00-05:00",
                        "update_date": "2023-05-03T13:54:22.993909-04:00",
                        "main_image": {
                            "id": 494316,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010561/NGC_3278_still_for_video.jpg",
                            "filename": "NGC_3278_still_for_video.jpg",
                            "media_type": "Image",
                            "alt_text": "This video labels the galaxy and supernova, and moves through visible, ultraviolet and X-ray images.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404099,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10546,
                        "url": "https://svs.gsfc.nasa.gov/10546/",
                        "page_type": "Produced Video",
                        "title": "Neutron Star and Red Giant Binary Destruction",
                        "description": "After a supernova, a binary star may be composed of one red giant and one neutron star. The red giant can be torn apart by the neturon star's gravity if it is too close. || ",
                        "release_date": "2010-01-26T00:00:00-05:00",
                        "update_date": "2023-05-03T13:54:23.455570-04:00",
                        "main_image": {
                            "id": 494581,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010546/Long_shot00002_print.jpg",
                            "filename": "Long_shot00002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation shows the destruction of a red giant by a black hole.  As the gas that makes up the star accelerates and crosses the event horizon, vast plumes of relativistic particles and radiation are emitted from the black hole's poles.",
                            "width": 1024,
                            "height": 691,
                            "pixels": 707584
                        }
                    }
                },
                {
                    "id": 404100,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10547,
                        "url": "https://svs.gsfc.nasa.gov/10547/",
                        "page_type": "Produced Video",
                        "title": "Supernova with Expanding Shell",
                        "description": "Stars which are 8 times or more massive than our Sun end their lives in a most spectacular way; they go supernova. A supernova explosion will occur when there is no longer enough fuel for the fusion process in the core of the star to create an outward pressure which combats the inward gravitational pull of the star's great mass. In less than a second, the star begins the final phase of gravitational collapse. The core temperature rises to over 100 billion degrees as the iron atoms are crushed together. The repulsive force between the nuclei is overcome by the force of gravity. So the core compresses but then recoils. The energy of the recoil is transferred to the envelope of the star, which then explodes and produces a shock wave. As the shock encounters material in the star's outer layers, the material is heated, fusing to form new elements and radioactive isotopes. The shock then propels that matter out into space. The material that is exploded away from the star is now known as a supernova remnant. || ",
                        "release_date": "2010-01-26T00:00:00-05:00",
                        "update_date": "2023-05-03T13:54:23.541944-04:00",
                        "main_image": {
                            "id": 494602,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010547/supernova00302_print.jpg",
                            "filename": "supernova00302_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation shows a supernova from a distance and its expanding shell of matter.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404101,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10555,
                        "url": "https://svs.gsfc.nasa.gov/10555/",
                        "page_type": "Produced Video",
                        "title": "Massive Merger of Galaxies is Most Powerful on Record",
                        "description": "In 2004, an international team of scientists, led by a NASA-funded researcher, observed a nearby head-on collision of two galaxy clusters. The clusters smashed together thousands of galaxies and trillions of stars. It is one of the most powerful events ever witnessed. Such collisions are second only to the Big Bang in total energy output.The event was captured with the European Space Agency's XMM-Newton observatory. Scientists are calling the event the perfect cosmic storm: galaxy clusters that collided like two high-pressure weather fronts and created hurricane-like conditions, tossing galaxies far from their paths and churning shock waves of 100-million-degree gas through intergalactic space. The cluster, Abell 754 in the constellation Hydra, has been known for decades. However, the new observation reveals the merger may have occurred from the opposite direction than was previously thought.This unprecedented view of merger in action crystallizes the theory the universe built its magnificent hierarchal structure from the \"bottom up,\" essentially through mergers of smaller galaxies and galaxy clusters into bigger ones.Galaxy clusters are the largest gravitationally bound structures in the universe, containing hundreds to thousands of galaxies. || ",
                        "release_date": "2010-01-26T00:00:00-05:00",
                        "update_date": "2023-05-03T13:54:23.702633-04:00",
                        "main_image": {
                            "id": 494627,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010555/Embedded_Galaxies00002_print.jpg",
                            "filename": "Embedded_Galaxies00002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation details what the scientists are calling the perfect cosmic storm: galaxy clusters that collided like two high-pressure weather fronts and created hurricane-like conditions, tossing galaxies far from their paths and churning shock waves of 100-million-degree gas through intergalactic space.  Tiny dots represent galaxies, each containing billions of stars. ",
                            "width": 1023,
                            "height": 682,
                            "pixels": 697686
                        }
                    }
                },
                {
                    "id": 404102,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20217,
                        "url": "https://svs.gsfc.nasa.gov/20217/",
                        "page_type": "Animation",
                        "title": "Stellar Nursery",
                        "description": "Animation of stellar nursery with shockwaves. || Stellar_nursery_UpRes0240.jpg (1280x720) [58.4 KB] || Stellar_nursery_UpRes0240_web.png (320x180) [238.4 KB] || Stellar_nursery_UpRes0240_thm.png (80x40) [16.6 KB] || Stellar_Nursery_.webmhd.webm (960x540) [1.7 MB] || Stellar_Nursery_.mov (1280x720) [125.8 MB] || 1280x720_16x9_60p (1280x720) [64.0 KB] || 10548_Stellar_Nursery_H264_1280x720_59.94.mov (1280x720) [12.0 MB] || 10548_Stellar_Nursery_MPG2_1280x720_29.97.m2v (1280x720) [9.5 MB] || 10548_Stellar_Nursery_H264_1280x720_30.mov (1280x720) [8.3 MB] || 10548_Stellar_Nursery_M4v_1280x720_29.97.m4v (1280x720) [8.0 MB] || Stellar_nursery_UpRes0240.tif (1280x720) [2.6 MB] || 10548_Stellar_Nursery_MPG4_320x180_29.97.mp4 (320x180) [1.3 MB] || 10548_Stellar_Nursery_MPG1_352x240_29.97_.mpg (352x240) [2.9 MB] || ",
                        "release_date": "2010-01-26T00:00:00-05:00",
                        "update_date": "2023-05-03T13:54:23.964381-04:00",
                        "main_image": {
                            "id": 494616,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020217/Stellar_nursery_UpRes0240.jpg",
                            "filename": "Stellar_nursery_UpRes0240.jpg",
                            "media_type": "Image",
                            "alt_text": "Animation of stellar nursery with shockwaves.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404103,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10499,
                        "url": "https://svs.gsfc.nasa.gov/10499/",
                        "page_type": "Produced Video",
                        "title": "Zoom from the Milky Way Galaxy to our Heliosphere",
                        "description": "This is an updated version of an older animation. Starting with a view of our Milky Way galaxy, the orange gas in the animation represents the interstellar medium. The bow shock is created because the heliosphere is moving through like a boat through the water, crashing through the interstellar gases. || ",
                        "release_date": "2009-10-15T00:00:00-04:00",
                        "update_date": "2023-05-03T13:54:31.983743-04:00",
                        "main_image": {
                            "id": 495737,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010400/a010499/IBEX_Galxy_Zoom1359.01202_print.jpg",
                            "filename": "IBEX_Galxy_Zoom1359.01202_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Milky Way Galaxy Zoom",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404104,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10485,
                        "url": "https://svs.gsfc.nasa.gov/10485/",
                        "page_type": "Produced Video",
                        "title": "Swift's UV portrait of the Andromeda Galaxy",
                        "description": "NASA's Swift satellite has acquired the highest-resolution view of the neighboring spiral galaxy M31. Also known as the Andromeda Galaxy, M31 is the largest and closest such galaxy to our own. It's more than 220,000 light-years across and lies 2.5 million light-years away in the constellation Andromeda. Between May 25 and July 26, 2008, Swift's Ultraviolet/Optical Telescope (UVOT) acquired 330 images of M31 at wavelengths of 192.8, 224.6, and 260 nanometers. The images represent a total exposure time of 24 hours. Some 20,000 ultraviolet sources are visible in the image, including M32, a small galaxy in orbit around M31. Dense clusters of hot, young, blue stars sparkle in the disk beyond the galaxy's smooth, redder central bulge. Star clusters are especially plentiful along a ring about 150,000 light-years across. || ",
                        "release_date": "2009-09-16T09:40:00-04:00",
                        "update_date": "2023-05-03T13:54:38.835060-04:00",
                        "main_image": {
                            "id": 496373,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010400/a010485/M31_Layered_UV_and_Optical.jpg",
                            "filename": "M31_Layered_UV_and_Optical.jpg",
                            "media_type": "Image",
                            "alt_text": "High resolution layered Photoshop TIFF containing both UV and Optical image layers.",
                            "width": 4412,
                            "height": 1939,
                            "pixels": 8554868
                        }
                    }
                },
                {
                    "id": 404105,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10473,
                        "url": "https://svs.gsfc.nasa.gov/10473/",
                        "page_type": "Produced Video",
                        "title": "The Hubble Legacy: A Collegiate Case Study",
                        "description": "USA Today Education, in collaboration with NASA Goddard Space Flight Center, brings the final section of a six-part case study, which explores the human ingenuity, vision, and expertise represented in the still-evoloving story of the Hubble Space Telescope. The interviews that follow are based on the Critical Inquiry section of the case study, which was composed by the subject matter experts at NASA. || ",
                        "release_date": "2009-07-27T00:00:00-04:00",
                        "update_date": "2023-05-03T13:54:41.067406-04:00",
                        "main_image": {
                            "id": 496825,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010400/a010473/Hubble_Legacy_1280x720.00077_print.jpg",
                            "filename": "Hubble_Legacy_1280x720.00077_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Astronaut Kathryn Thornton and NASA engineer Russ Werneth look back at the challenges and triumphs of the Hubble Space Telescope servicing missions.  With footage from Servicing Mission 1 and the recent Servicing Mission 4, Thornton and Werneth look back at the problems, solutions, and legacy of Hubble.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404106,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10259,
                        "url": "https://svs.gsfc.nasa.gov/10259/",
                        "page_type": "Produced Video",
                        "title": "Vision. Hope. Triumph.",
                        "description": "'They had to have vision; they had to have hope. And ultimately there was the triumph of seeing it come to fruition.' Heidi Hammel, a Senior Research Scientist from the Space Science Institute in Boulder, Colorado, expresses her views on the past, present, and future of the Hubble Space Telescope and its upcoming repair mission.For more information go to http://www.nasa.gov/hubble. || ",
                        "release_date": "2008-09-29T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:04.108575-04:00",
                        "main_image": {
                            "id": 501731,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010200/a010259/VisHopTri_128000477_print.jpg",
                            "filename": "VisHopTri_128000477_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Vision. Hope. Triumph.This is an excerpt from the STS-125 Preflight Science Briefing recorded at NASA's Goddard Space Flight Center on September 15, 2008.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404107,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20157,
                        "url": "https://svs.gsfc.nasa.gov/20157/",
                        "page_type": "Animation",
                        "title": "Neutron Stars - A Closer Perspective:",
                        "description": "Two views of a Neutron Star: First, a closeup view of a neutron star cycling before, during and after a gamma ray burst and second, crossing a Protoplanetary Nebula toward an elusive Neutron Star || ",
                        "release_date": "2008-07-21T12:00:00-04:00",
                        "update_date": "2023-05-03T13:55:17.344337-04:00",
                        "main_image": {
                            "id": 504494,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020100/a020157/moot023000002_print.jpg",
                            "filename": "moot023000002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Close in as a Neutron Star emits a Gamma Ray Burst.",
                            "width": 1024,
                            "height": 768,
                            "pixels": 786432
                        }
                    }
                },
                {
                    "id": 404108,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10220,
                        "url": "https://svs.gsfc.nasa.gov/10220/",
                        "page_type": "Produced Video",
                        "title": "Wide Field Camera 3: Seeing in Different Wavelengths (no labels)",
                        "description": "The Wide Field Camera 3 (WFC3) allows Hubble to peer ever further into the mysteries of the cosmos — in several wavelengths. This animation shows the wide variety of features and objects WFC3 can observe at different wavelengths. || ",
                        "release_date": "2008-05-20T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:22.781533-04:00",
                        "main_image": {
                            "id": 505332,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010200/a010220/wavelength_nL.008600002_print.jpg",
                            "filename": "wavelength_nL.008600002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Wide Field Camera 3 potential observations at different wavelengths.  (This animation does not include wavelength labels)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404109,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10221,
                        "url": "https://svs.gsfc.nasa.gov/10221/",
                        "page_type": "Produced Video",
                        "title": "Wide Field Camera 3: Seeing in Different Wavelengths (with labels)",
                        "description": "The Wide Field Camera 3 (WFC3) allows Hubble to peer ever further into the mysteries of the cosmos — in several wavelengths. This animation shows the wide variety of features and objects WFC3 can observe at different wavelengths. || ",
                        "release_date": "2008-05-20T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:22.920732-04:00",
                        "main_image": {
                            "id": 505343,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010200/a010221/wavelength.009700002_print.jpg",
                            "filename": "wavelength.009700002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Wide Field Camera 3 potential observations at different wavelengths.  (This animation displays labels for the wavelengths)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404110,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10222,
                        "url": "https://svs.gsfc.nasa.gov/10222/",
                        "page_type": "Produced Video",
                        "title": "Wide Field Camera 3: Redshift",
                        "description": "The Wide Field Camera 3 (WFC3) gives Hubble greater sensitivity in Infrared wavelengths, thus enabling it to see objects more distant than instruments currently on board. || ",
                        "release_date": "2008-05-20T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:23.054147-04:00",
                        "main_image": {
                            "id": 505352,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010200/a010222/Redshift.007200002_print.jpg",
                            "filename": "Redshift.007200002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Potential Wide Field Camera 3 observations at various redshifts correlated to the object's distance from Earth.   ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404111,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10187,
                        "url": "https://svs.gsfc.nasa.gov/10187/",
                        "page_type": "Produced Video",
                        "title": "Goddard Day in Annapolis: From Greenbelt to Galaxies",
                        "description": "The NASA Goddard Space Flight Center (GSFC), located in Greenbelt, Maryland, was named after the father of rocketry, Dr. Robert H. Goddard. His zest for innovation and discovery still lives, from the engineers that design and build new technology, to the scientists who study the earth, the solar system, and the universe. To learn more about our missions and all of the new activities taking place at GSFC visit us on the web at http://www.nasa.gov/goddard. || ",
                        "release_date": "2008-03-05T00:00:00-05:00",
                        "update_date": "2023-05-03T13:55:29.358056-04:00",
                        "main_image": {
                            "id": 506286,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010187/GoddardDay_v2_web.png",
                            "filename": "GoddardDay_v2_web.png",
                            "media_type": "Image",
                            "alt_text": "From Greenbelt to GalaxiesDiscover Earth, Discover Space,Discover Excellence... Discovery in Maryland.",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404112,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20107,
                        "url": "https://svs.gsfc.nasa.gov/20107/",
                        "page_type": "Animation",
                        "title": "Journey to the Heliopause",
                        "description": "This animation starts at our Sun and quickly zooms out through the solar system to reveal the Heliosphere and the Heliopause where Voyager I passed through in November 2003. || ",
                        "release_date": "2007-08-10T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:36.945356-04:00",
                        "main_image": {
                            "id": 507893,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020100/a020107/Heliopause00002_print.jpg",
                            "filename": "Heliopause00002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Heliopause movie\n",
                            "width": 1024,
                            "height": 691,
                            "pixels": 707584
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                    }
                },
                {
                    "id": 404113,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20108,
                        "url": "https://svs.gsfc.nasa.gov/20108/",
                        "page_type": "Animation",
                        "title": "Milkyway Galaxy zoom",
                        "description": "Starting with a view of our Milky Way galaxy, the orange gas in the animation represents the interstellar medium. The bow shock is created because the heliosphere is moving through like a boat through the water, crashing through the interstellar gases. || ",
                        "release_date": "2007-08-08T12:00:00-04:00",
                        "update_date": "2023-05-03T13:55:37.071984-04:00",
                        "main_image": {
                            "id": 507918,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020100/a020108/Galaxy0001_print.jpg",
                            "filename": "Galaxy0001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Galaxy frames\n",
                            "width": 1024,
                            "height": 691,
                            "pixels": 707584
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                    }
                },
                {
                    "id": 404114,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10134,
                        "url": "https://svs.gsfc.nasa.gov/10134/",
                        "page_type": "Produced Video",
                        "title": "Journey Through the Universe",
                        "description": "This animated tour takes us first past a red giant locked in orbit with a black hole and its accretion disk; then through a spiral galaxy much like our own Milky Way; and then flies over a massive black hole with an accretion disk and jets. || ",
                        "release_date": "2007-07-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:39.438483-04:00",
                        "main_image": {
                            "id": 508191,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010134/Journey1_0930.jpg",
                            "filename": "Journey1_0930.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation takes us past a red giant, through a spiral galaxy and flies over a massive black hole. ",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
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                    }
                },
                {
                    "id": 404115,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10135,
                        "url": "https://svs.gsfc.nasa.gov/10135/",
                        "page_type": "Produced Video",
                        "title": "Dark Energy Expands the Universe",
                        "description": "It is believed that after the Big Bang, the universe originally decelerated in its expansion, but then 'changed gears' and began to accelerate. The unknown force causing this recent acceleration is dubbed the 'Dark Energy.' This visualization flies through a series of galaxy clusters, the largerst gravitationally-bound objects in the Universe. || ",
                        "release_date": "2007-07-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:39.536412-04:00",
                        "main_image": {
                            "id": 508206,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010135/Journey2_090.jpg",
                            "filename": "Journey2_090.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation flies through a series of galaxy clusters.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
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                    }
                },
                {
                    "id": 404116,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10136,
                        "url": "https://svs.gsfc.nasa.gov/10136/",
                        "page_type": "Produced Video",
                        "title": "Sloan Digital Sky Survey",
                        "description": "This visualization presents a 3-D view of the largest structures in the Universe via data from the Sloan Digital Sky Survey. The SDSS is the most ambitious astronomical survey ever undertaken. It provides a 3-dimensional map of about a million galaxies and quasars. As the survey progresses, the data are released to the scientific community and the general public in annual increments. || ",
                        "release_date": "2007-07-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:39.637934-04:00",
                        "main_image": {
                            "id": 508215,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010136/Journey3_1600.jpg",
                            "filename": "Journey3_1600.jpg",
                            "media_type": "Image",
                            "alt_text": "This visualization presents a 3-D view of the largest structures in the universe. It begins with data from the Sloan Digital Sky Survey and zooms out to reveal data from WMAP. ",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404117,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10138,
                        "url": "https://svs.gsfc.nasa.gov/10138/",
                        "page_type": "Produced Video",
                        "title": "'Hubble: Galaxies Across Space and Time' (IMAX Short Film)",
                        "description": "This short film created for the IMAX screen features a computer-generated flight through more than 10,000 real galaxies originally imaged by the Hubble Space Telescope as part of the Great Observatory Origins Deep Survey (GOODS) project. Hubble scientists and imaging specialists worked for months to extract individual galaxy images, placing them in a 3D model according to their approximate true distances as determined by ground-based photometric redshift data. || ",
                        "release_date": "2007-07-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:39.820168-04:00",
                        "main_image": {
                            "id": 508233,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010138/IMAXhubble0015.jpg",
                            "filename": "IMAXhubble0015.jpg",
                            "media_type": "Image",
                            "alt_text": "This is a computer-generated flight through more than 10,000 real galaxies.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404118,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10140,
                        "url": "https://svs.gsfc.nasa.gov/10140/",
                        "page_type": "Produced Video",
                        "title": "Merging Black Holes",
                        "description": "A black hole is a massive object whose gravitational field is so intense that no light (electromagnetic radiation) can escape it. When two orbiting black holes merge, a massive amount of energy is released in the form of jets. Meanwhile, the movement of these massive bodies disturbs the fabric of space-time around them, sending ripples of gravitational waves radiating outward. These waves are predicted by Einstein's theory of general relativity, but have yet to be directly detected. || ",
                        "release_date": "2007-07-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:40.072774-04:00",
                        "main_image": {
                            "id": 508259,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010140/BlackHole2_0325.jpg",
                            "filename": "BlackHole2_0325.jpg",
                            "media_type": "Image",
                            "alt_text": "A closer look at the center of a spiral galaxy reveals a pair of black holes locked in a death spiral. When they merge, a massive amount of energy is released in the form of jets.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404119,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10145,
                        "url": "https://svs.gsfc.nasa.gov/10145/",
                        "page_type": "Produced Video",
                        "title": "Cepheid Variable in Spiral Galaxy",
                        "description": "A Cepheid is a star that varies in light intensity over regular, measurable periods. The period of pulsation is directly related to a Cepheid's intrinsic brightness making observations of these stars a powerful tool for determining distance. This animation shows a Cepheid variable star varying in brightness in the arm of a spiral galaxy. || ",
                        "release_date": "2007-07-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:55:40.659095-04:00",
                        "main_image": {
                            "id": 508356,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010100/a010145/Cephedin0274.jpg",
                            "filename": "Cephedin0274.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation shows a Cepheid variable star varying in brightness in the arm of a spiral galaxy. ",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404120,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 127,
                        "url": "https://svs.gsfc.nasa.gov/127/",
                        "page_type": "Visualization",
                        "title": "Horizon to full Galaxy",
                        "description": "This is a conceptual animation of the Milky Way Galaxy. || a000127.00095_print.png (720x480) [202.4 KB] || a000127_thm.png (80x40) [3.5 KB] || a000127_pre.jpg (320x238) [5.4 KB] || a000127_pre_searchweb.jpg (320x180) [32.0 KB] || a000127.webmhd.webm (960x540) [6.9 MB] || a000127.dv (720x480) [145.5 MB] || a000127.mp4 (640x480) [8.3 MB] || a000127.mpg (352x240) [5.6 MB] || ",
                        "release_date": "1998-01-01T12:00:00-05:00",
                        "update_date": "2023-05-03T13:59:58.627217-04:00",
                        "main_image": {
                            "id": 548650,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000100/a000127/a000127_pre.jpg",
                            "filename": "a000127_pre.jpg",
                            "media_type": "Image",
                            "alt_text": "This is a conceptual animation of the Milky Way Galaxy.",
                            "width": 320,
                            "height": 238,
                            "pixels": 76160
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                    }
                },
                {
                    "id": 404121,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 181,
                        "url": "https://svs.gsfc.nasa.gov/181/",
                        "page_type": "Visualization",
                        "title": "Milky Way Antimatter Plume",
                        "description": "A flyby of the Milky Way galaxy showing an antimatter plume || a000181.00095_print.png (720x480) [435.0 KB] || a000181_pre.jpg (320x240) [14.8 KB] || a000181.webmhd.webm (960x540) [2.8 MB] || a000181.dv (720x480) [39.6 MB] || a000181.mp4 (640x480) [2.3 MB] || a000181.mpg (352x240) [1.4 MB] || ",
                        "release_date": "1998-01-01T12:00:00-05:00",
                        "update_date": "2023-05-03T14:00:01.853176-04:00",
                        "main_image": {
                            "id": 548984,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000100/a000181/antimatter_web.jpg",
                            "filename": "antimatter_web.jpg",
                            "media_type": "Image",
                            "alt_text": "Antimatter plume in the Galactic Center?",
                            "width": 320,
                            "height": 213,
                            "pixels": 68160
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                    }
                },
                {
                    "id": 404122,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 97,
                        "url": "https://svs.gsfc.nasa.gov/97/",
                        "page_type": "Visualization",
                        "title": "Images of Earth and Space: The Role of Visualization in NASA Science",
                        "description": "This compilation video contains visualizations of Earth and Space Sciences resulting from supercomputer models. The excerpted visualizations include: Ocean Planet, El Niño, Ozone 1991, Clouds, Changes in Glacier Bay, Alaska, Biosphere, Lunar Topography from the Clementine Mission, Musculoskeletal Modeling Dynamic Simulations, Simulations of the Breakup and Dynamical Evolution of Comet Shoemaker-Levy 9, Convective Penetration in Stellar Interiors, Topological Features of a Compressible Plasma Vortex Sheet: A Model for the Outer Heliospheric Solar Wind, R-Aquarii Jet, The Evolution of Distorted Black Holes, Rayleigh-Taylor Instability in a Supernova, Galaxy Harassment, N-Body Simulation of the Cold Dark Matter Cosmology. || ",
                        "release_date": "1996-02-08T12:00:00-05:00",
                        "update_date": "2023-05-03T14:00:14.136993-04:00",
                        "main_image": {
                            "id": 550381,
                            "url": "https://svs.gsfc.nasa.gov/vis/a000000/a000000/a000097/a000097_pre.jpg",
                            "filename": "a000097_pre.jpg",
                            "media_type": "Image",
                            "alt_text": "The full, narrated 17-minute Images video",
                            "width": 320,
                            "height": 238,
                            "pixels": 76160
                        }
                    }
                }
            ],
            "extra_data": {}
        },
        {
            "id": 370638,
            "url": "https://svs.gsfc.nasa.gov/gallery/astro-galaxy/#media_group_370638",
            "widget": "Tile gallery",
            "title": "Blazar",
            "caption": "",
            "description": "",
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                {
                    "id": 417285,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14399,
                        "url": "https://svs.gsfc.nasa.gov/14399/",
                        "page_type": "Produced Video",
                        "title": "Fermi's 14-Year Time-Lapse of the Gamma-Ray Sky",
                        "description": "From solar flares to black hole jets: NASA’s Fermi Gamma-ray Space Telescope has produced a unique time-lapse tour of the dynamic high-energy sky. Fermi Deputy Project Scientist Judy Racusin narrates this movie, which compresses 14 years of gamma-ray observations into 6 minutes. Credit: NASA’s Goddard Space Flight Center and NASA/DOE/LAT CollaborationMusic: \"Expanding Shell\" written and produced by Lars Leonhard.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.Video descriptive text available. || Fermi_14Year_Narrated_Still_print.jpg (1024x576) [157.6 KB] || Fermi_14Year_Narrated_Still.jpg (3840x2160) [891.9 KB] || Fermi_14Year_Narrated_Still_searchweb.png (320x180) [39.2 KB] || Fermi_14Year_Narrated_Still_thm.png (80x40) [4.2 KB] || 14399_Fermi_14Year_Narrated_sub100.mp4 (1920x1080) [90.5 MB] || 14399_Fermi_14Year_Narrated_1080.webm (1920x1080) [49.4 MB] || 14399_Fermi_14Year_Narrated_1080.mp4 (1920x1080) [908.7 MB] || Fermi_14Year_Narrated_SRT_Captions.en_US.srt [8.4 KB] || Fermi_14Year_Narrated_SRT_Captions.en_US.vtt [8.0 KB] || 14399_Fermi_14Year_Narrated_4k.mp4 (3840x2160) [2.2 GB] || 14399_Fermi_14Year_Narrated_ProRes_3840x2160_2997.mov (3840x2160) [19.4 GB] || ",
                        "release_date": "2023-12-20T11:00:00-05:00",
                        "update_date": "2025-05-27T00:18:03.720500-04:00",
                        "main_image": {
                            "id": 1088009,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014399/Fermi_14Year_Narrated_Still_print.jpg",
                            "filename": "Fermi_14Year_Narrated_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "From solar flares to black hole jets: NASA’s Fermi Gamma-ray Space Telescope has produced a unique time-lapse tour of the dynamic high-energy sky. Fermi Deputy Project Scientist Judy Racusin narrates this movie, which compresses 14 years of gamma-ray observations into 6 minutes. Credit: NASA’s Goddard Space Flight Center and NASA/DOE/LAT CollaborationMusic: \"Expanding Shell\" written and produced by Lars Leonhard.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.Video descriptive text available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                },
                {
                    "id": 404123,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14405,
                        "url": "https://svs.gsfc.nasa.gov/14405/",
                        "page_type": "Produced Video",
                        "title": "XRISM: Exploring the Hidden X-ray Cosmos",
                        "description": "Watch this video to learn more about XRISM (X-ray Imaging and Spectroscopy Mission), a collaboration between JAXA (Japan Aerospace Exploration Agency) and NASA.Credit: NASA's Goddard Space Flight CenterMusic Credits: Universal Production MusicLights On by Hugh Robert Edwin Wilkinson Dreams by Jez Fox and Rohan JonesChanging Tide by Rob ManningWandering Imagination by Joel GoodmanIn Unison by Samuel Sim || YTframe_XRISM_Exploring_XrayCosmos.jpg (1280x720) [668.5 KB] || YTframe_XRISM_Exploring_XrayCosmos_searchweb.png (320x180) [100.3 KB] || YTframe_XRISM_Exploring_XrayCosmos_thm.png (80x40) [7.6 KB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.en_US_FR.en_US.srt [7.8 KB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.en_US_FR.en_US.vtt [7.4 KB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.webm (3840x2160) [107.8 MB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.mp4 (3840x2160) [3.4 GB] || XRISM_Exploring_the_Hidden_Xray_Cosmos.mov (3840x2160) [21.6 GB] || ",
                        "release_date": "2023-08-25T10:00:00-04:00",
                        "update_date": "2023-08-25T10:58:17.399336-04:00",
                        "main_image": {
                            "id": 858110,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014400/a014405/YTframe_XRISM_Exploring_XrayCosmos.jpg",
                            "filename": "YTframe_XRISM_Exploring_XrayCosmos.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch this video to learn more about XRISM (X-ray Imaging and Spectroscopy Mission), a collaboration between JAXA (Japan Aerospace Exploration Agency) and NASA.Credit: NASA's Goddard Space Flight CenterMusic Credits: Universal Production MusicLights On by Hugh Robert Edwin Wilkinson Dreams by Jez Fox and Rohan JonesChanging Tide by Rob ManningWandering Imagination by Joel GoodmanIn Unison by Samuel Sim",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
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                },
                {
                    "id": 404124,
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                    "extra_data": null,
                    "instance": {
                        "id": 14373,
                        "url": "https://svs.gsfc.nasa.gov/14373/",
                        "page_type": "Infographic",
                        "title": "ComPair Infographic",
                        "description": "Explore this infographic to learn more about ComPair and scientific ballooning.Credit: NASA’s Goddard Space Flight CenterMachine-readable PDF copy || ComPair_Infographic_Final.jpg (5100x6600) [3.3 MB] || ComPair_Infographic_Final.png (5100x6600) [11.7 MB] || ComPair_Infographic_Final-half.jpg (2550x3300) [1.3 MB] || ComPair_Infographic_Final-half.png (2550x3300) [3.8 MB] || ",
                        "release_date": "2023-08-08T10:00:00-04:00",
                        "update_date": "2023-08-09T13:12:03-04:00",
                        "main_image": {
                            "id": 857254,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014373/ComPair_Thumbnail_print.jpg",
                            "filename": "ComPair_Thumbnail_print.jpg",
                            "media_type": "Image",
                            "alt_text": "These elements from the infographic above show the ComPair instrument on the left and its location on the gondola on the right.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
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                    }
                },
                {
                    "id": 404125,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14323,
                        "url": "https://svs.gsfc.nasa.gov/14323/",
                        "page_type": "Produced Video",
                        "title": "Cosmic Cycles 7: Echoes of the Big Bang",
                        "description": "This video includes music from a synthesized orchestra provided by composer Henry Dehlinger.Music credit: “Echoes of the Big Bang\" from Cosmic Cycles: A Space Symphony by Henry Dehlinger.  Courtesy of the composer.Complete list of footage usedHERE. Watch this video on the NASA Goddard YouTube channel. || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_print.jpg (1024x576) [73.5 KB] || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2.jpg (3840x2160) [511.8 KB] || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_searchweb.png (320x180) [40.4 KB] || Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_thm.png (80x40) [5.4 KB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_1080.webm (1920x1080) [130.2 MB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_1080.mp4 (1920x1080) [1.7 GB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_50mbps.mp4 (1920x1080) [4.1 GB] || Cosmic_Cycles-Echoes_of_the_Big_Bang_Online_ProRes_1920x1080_2997.mov (1920x1080) [14.7 GB] || ",
                        "release_date": "2023-05-11T15:00:00-04:00",
                        "update_date": "2023-05-09T10:45:26.439924-04:00",
                        "main_image": {
                            "id": 854770,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014323/Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_print.jpg",
                            "filename": "Cosmic_Cycles_Echoes_of_the_Big_Bang_V2_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This video includes music from a synthesized orchestra provided by composer Henry Dehlinger.Music credit: “Echoes of the Big Bang\" from Cosmic Cycles: A Space Symphony by Henry Dehlinger.  Courtesy of the composer.Complete list of footage usedHERE. Watch this video on the NASA Goddard YouTube channel.",
                            "width": 1024,
                            "height": 576,
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                {
                    "id": 404126,
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                    "instance": {
                        "id": 14309,
                        "url": "https://svs.gsfc.nasa.gov/14309/",
                        "page_type": "Produced Video",
                        "title": "Fermi Captures Dynamic Gamma-ray Sky",
                        "description": "Watch a cosmic gamma-ray fireworks show in this animation using just a year of data from the Large Area Telescope (LAT) aboard NASA’s Fermi Gamma-ray Space Telescope. Each object’s magenta circle grows as it brightens and shrinks as it dims. The yellow circle represents the Sun following its apparent annual path across the sky. The animation shows a subset of the LAT gamma-ray records now available for more than 1,500 objects in a new, continually updated repository. Over 90% of these sources are a type of galaxy called a blazar, powered by the activity of a supermassive black hole.Credit: NASA’s Marshall Space Flight Center/Daniel Kocevski || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_ProRes_3840x2160.mov (3840x2160) [170.3 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_1600.gif (1600x900) [6.5 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_1050.gif (1050x590) [3.2 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark.gif (800x450) [2.1 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_4k.mp4 (3840x2160) [12.1 MB] || Fermi_LAT_LCR_Feb2022-Feb2023_Dark_4k.webm (3840x2160) [1.9 MB] || ",
                        "release_date": "2023-03-15T11:00:00-04:00",
                        "update_date": "2023-05-03T11:43:40.048008-04:00",
                        "main_image": {
                            "id": 789250,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014300/a014309/Fermi_LAT_LCR_Still_print.jpg",
                            "filename": "Fermi_LAT_LCR_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Still image of the above.Credit: NASA’s Marshall Space Flight Center/Daniel Kocevski",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404127,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20374,
                        "url": "https://svs.gsfc.nasa.gov/20374/",
                        "page_type": "Animation",
                        "title": "XRISM Beauty Shots",
                        "description": "XRISM turntable animations, available both as 4K/30 and 60 fps movies and as frames. The exposed tank behind the truss structure on the side opposite the solar panels houses the Resolve instrument.Credit: NASA's Goddard Space Flight Center Conceptual Image Lab || XRISM_360_4k_30fps_4444ProRes.00001_print.jpg (1024x576) [56.9 KB] || XRISM_360_4k_30fps_4444ProRes.00001_searchweb.png (180x320) [21.2 KB] || XRISM_360_4k_30fps_4444ProRes.00001_thm.png (80x40) [2.3 KB] || XRISM_360_4k_30fps_h264.mov (1920x1080) [25.3 MB] || XRISM_360_4k_60fps_h264.mov (1920x1080) [112.2 MB] || XRISM_360_4k_30fps (3840x2160) [0 Item(s)] || XRISM_360_4k_60fps (3840x2160) [0 Item(s)] || XRISM_360_4k_30fps_4444ProRes.webm [0 bytes] || XRISM_360_4k_30fps_h264.mp4 (3840x2160) [24.7 MB] || XRISM_360_4k_60fps_h264.mp4 (3840x2160) [73.8 MB] || XRISM_360_4k_30fps_4444ProRes.mov (3840x2160) [1.7 GB] || XRISM_360_4k_60fps_4444ProRes.mov (3840x2160) [10.0 GB] || ",
                        "release_date": "2022-12-12T00:00:00-05:00",
                        "update_date": "2023-05-03T11:43:49.072206-04:00",
                        "main_image": {
                            "id": 368685,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020300/a020374/XRISM_360_4k_30fps_4444ProRes.00001_print.jpg",
                            "filename": "XRISM_360_4k_30fps_4444ProRes.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "XRISM turntable animations, available both as 4K/30 and 60 fps movies and as frames. The exposed tank behind the truss structure on the side opposite the solar panels houses the Resolve instrument.Credit: NASA's Goddard Space Flight Center Conceptual Image Lab",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404128,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 31210,
                        "url": "https://svs.gsfc.nasa.gov/31210/",
                        "page_type": "Hyperwall Visual",
                        "title": "AAS 241 student winner Austin Brenner",
                        "description": "AAS 2023 Student winner Austin Brenner || flux_video000_print.jpg (1024x576) [64.0 KB] || flux_video000_searchweb.png (320x180) [51.0 KB] || flux_video000_thm.png (80x40) [4.4 KB] || flux (3840x2160) [32.0 KB] || open_close (3840x2160) [4.0 KB] || station (3840x2160) [64.0 KB] || open_closed_2160p30.mp4 (3840x2160) [2.5 MB] || flux_video_2160p30.mp4 (3840x2160) [86.5 MB] || open_closed_2160p30.webm (3840x2160) [877.4 KB] || station_mapping_2160p30.mp4 (3840x2160) [113.0 MB] || ",
                        "release_date": "2022-12-01T00:00:00-05:00",
                        "update_date": "2024-10-13T00:37:04.857284-04:00",
                        "main_image": {
                            "id": 367953,
                            "url": "https://svs.gsfc.nasa.gov/vis/a030000/a031200/a031210/flux_video000_print.jpg",
                            "filename": "flux_video000_print.jpg",
                            "media_type": "Image",
                            "alt_text": "AAS 2023 Student winner Austin Brenner",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404129,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14244,
                        "url": "https://svs.gsfc.nasa.gov/14244/",
                        "page_type": "Produced Video",
                        "title": "XRISM Resolve Animation",
                        "description": "This animation illustrates how the microcalorimeter array at the heart of XRISM's revolutionary Resolve soft X-ray spectrometer works. X-ray light collected by a telescope strikes the detector. Each photon heats the material by an amount directly proportional to its energy. The instrument, which is cooled to 50 millikelvins, just above absolute zero, detects this minute temperature change.Credit: NASA's Goddard Space Flight Center || XRISM_Calorimeter-STILL_print.jpg (1024x576) [64.0 KB] || XRISM_Calorimeter-STILL.jpg (3840x2160) [716.3 KB] || XRISM_Calorimeter-STILL_searchweb.png (320x180) [55.3 KB] || XRISM_Calorimeter-STILL_thm.png (80x40) [5.5 KB] || XRISM_Calorimeter-STILL_web.png (320x180) [55.3 KB] || XRISM_Calorimeter-STILL.tiff (3840x2160) [63.3 MB] || XRISM_Calorimeter_Simple_ProRes_3840x2160_60.mov (3840x2160) [1.8 GB] || 3840x2160_16x9_60p (3840x2160) [64.0 KB] || XRISM_Calorimeter_Simple-H264_Best_3840x2160_5994.mov (3840x2160) [448.6 MB] || XRISM_Calorimeter_Simple-H264_Good_3840x2160_2997.mov (3840x2160) [27.1 MB] || XRISM_Calorimeter_Simple_ProRes_3840x2160_60.webm (3840x2160) [4.9 MB] || ",
                        "release_date": "2022-11-25T00:00:00-05:00",
                        "update_date": "2022-11-18T16:39:27.014445-05:00",
                        "main_image": {
                            "id": 368140,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014200/a014244/XRISM_Calorimeter-STILL_print.jpg",
                            "filename": "XRISM_Calorimeter-STILL_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation illustrates how the microcalorimeter array at the heart of XRISM's revolutionary Resolve soft X-ray spectrometer works. X-ray light collected by a telescope strikes the detector. Each photon heats the material by an amount directly proportional to its energy. The instrument, which is cooled to 50 millikelvins, just above absolute zero, detects this minute temperature change.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404130,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20342,
                        "url": "https://svs.gsfc.nasa.gov/20342/",
                        "page_type": "Animation",
                        "title": "WEBB Turn Arounds",
                        "description": "WEBB Turn Around Above the Horizon || WEBB_TurnAround_AboveHorizon_ProRes4444.00001_print.jpg (1024x576) [35.8 KB] || WEBB_TurnAround_AboveHorizon_ProRes4444.00001_searchweb.png (320x180) [21.7 KB] || WEBB_TurnAround_AboveHorizon_ProRes4444.00001_thm.png (80x40) [2.5 KB] || WEBB_TurnAround_AboveHorizon_1000px_ProRes4444.mov (1000x563) [37.6 MB] || WEBB_TurnAround_AboveHorizon_ProRes4444.mov (3840x2160) [374.2 MB] || WEBB_TurnAround_AboveHorizon_ProRes.mov (3840x2160) [285.5 MB] || WEBB_TurnAround_AboveHorizon_PNGs (3840x2160) [16.0 KB] || WEBB_TurnAround_AboveHorizon_PNG_2160p30.mp4 (3840x2160) [11.7 MB] || WEBB_TurnAround_AboveHorizon_ProRes4444.webm [0 bytes] || ",
                        "release_date": "2021-12-15T12:00:00-05:00",
                        "update_date": "2023-05-03T13:43:38.299430-04:00",
                        "main_image": {
                            "id": 378589,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020300/a020342/WEBB_TurnAround_AboveHorizon_ProRes4444.00001_print.jpg",
                            "filename": "WEBB_TurnAround_AboveHorizon_ProRes4444.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "WEBB Turn Around Above the Horizon",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404131,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14039,
                        "url": "https://svs.gsfc.nasa.gov/14039/",
                        "page_type": "Produced Video",
                        "title": "New NASA Spacecraft Will Help Unlock The Secrets Of Extreme Cosmic Objects Live Shots",
                        "description": "Quick link to associated B-ROLL for the live shots.Quick link to canned interview with Martin Weisskopf  IXPE Principal Investigator || IXPE_Advisory_Banner-2.png (1200x480) [762.4 KB] || IXPE_Advisory_Banner-2_print.jpg (1024x409) [117.3 KB] || IXPE_Advisory_Banner-2_searchweb.png (320x180) [106.3 KB] || IXPE_Advisory_Banner-2_thm.png (80x40) [8.4 KB] || ",
                        "release_date": "2021-12-03T08:00:00-05:00",
                        "update_date": "2023-05-03T13:43:41.165220-04:00",
                        "main_image": {
                            "id": 374561,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014039/IXPE_Advisory_Banner-2.png",
                            "filename": "IXPE_Advisory_Banner-2.png",
                            "media_type": "Image",
                            "alt_text": "Quick link to associated B-ROLL for the live shots.Quick link to canned interview with Martin Weisskopf  IXPE Principal Investigator",
                            "width": 1200,
                            "height": 480,
                            "pixels": 576000
                        }
                    }
                },
                {
                    "id": 404132,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 14002,
                        "url": "https://svs.gsfc.nasa.gov/14002/",
                        "page_type": "Produced Video",
                        "title": "Elements of Webb: Series Introduction Ep0",
                        "description": "Elements of Webb EP00: Introduction || EP00-_Elements_Series_Introduction.jpg (1920x1080) [738.1 KB] || EP00-_Elements_Series_Introduction_print.jpg (1024x576) [333.2 KB] || EP00-_Elements_Series_Introduction_searchweb.png (320x180) [87.8 KB] || EP00-_Elements_Series_Introduction_web.png (320x180) [87.8 KB] || EP00-_Elements_Series_Introduction_thm.png (80x40) [7.1 KB] || 0-Elements_of_Webb_-_Introduction_1.mp4 (1920x1080) [89.2 MB] || 0-Elements_of_Webb_-_Introduction_1.webm (1920x1080) [9.4 MB] || 0-Elements_of_Webb_-_Introduction_1.en_US.srt [1.3 KB] || 0-Elements_of_Webb_-_Introduction_1.en_US.vtt [1.3 KB] || 0-Elements_of_Webb_-_Introduction.mov (1920x1080) [1.1 GB] || elements-of-webb-series-introduction-ep0.hwshow [332 bytes] || ",
                        "release_date": "2021-11-09T00:00:00-05:00",
                        "update_date": "2024-10-10T00:17:32.351184-04:00",
                        "main_image": {
                            "id": 375104,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014000/a014002/EP00-_Elements_Series_Introduction.jpg",
                            "filename": "EP00-_Elements_Series_Introduction.jpg",
                            "media_type": "Image",
                            "alt_text": "Elements of Webb EP00: Introduction",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404133,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13952,
                        "url": "https://svs.gsfc.nasa.gov/13952/",
                        "page_type": "B-Roll",
                        "title": "29 Days on the Edge",
                        "description": "The greatest origin story of all unfolds with the James Webb Space Telescope.  Webb's launch is a pivotal moment that exemplifies the dedication, innovation, and ambition behind NASA and its partners, the European Space Agency (ESA) and Canadian Space Agency (CSA), but it is only the beginning.  The 29 days following liftoff will be an exciting but harrowing time.  Thousands of parts must work correctly, in sequence, to unfold Webb and put it in its final configuration.  All while Webb flies through the expanse of space, alone, to a destination nearly one million miles away from Earth.  As the largest and most complex telescope ever sent into space, the James Webb Space Telescope is a technological marvel.  By necessity, Webb takes on-orbit deployments to the extreme.  Each step can be controlled expertly from the ground, giving Webb's Mission Operations Center full control to circumnavigate any unforseen issues with deployment. || ",
                        "release_date": "2021-10-18T12:00:00-04:00",
                        "update_date": "2023-05-03T13:43:49.923930-04:00",
                        "main_image": {
                            "id": 376284,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013900/a013952/29_Days_On_The_Edge_Title.jpg",
                            "filename": "29_Days_On_The_Edge_Title.jpg",
                            "media_type": "Image",
                            "alt_text": "29 Days on the Edge video ",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404134,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13841,
                        "url": "https://svs.gsfc.nasa.gov/13841/",
                        "page_type": "Produced Video",
                        "title": "NASA’s NICER Telescope Examined a Star on the Edge of Becoming a Black Hole Live Shots",
                        "description": "Quick link to canned interview in Spanish with Diego Altamirano: Principal Research Fellow, University of Southampton.Quick link to associated B-ROLL for live shots. || Unknown-2.png (1600x535) [1.1 MB] || Unknown-2_print.jpg (1024x342) [147.9 KB] || Unknown-2_searchweb.png (320x180) [95.0 KB] || Unknown-2_thm.png (80x40) [7.4 KB] || ",
                        "release_date": "2021-04-27T17:00:00-04:00",
                        "update_date": "2023-05-03T13:44:10.105511-04:00",
                        "main_image": {
                            "id": 378894,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013800/a013841/Unknown-2.png",
                            "filename": "Unknown-2.png",
                            "media_type": "Image",
                            "alt_text": "Quick link to canned interview in Spanish with Diego Altamirano: Principal Research Fellow, University of Southampton.Quick link to associated B-ROLL for live shots.",
                            "width": 1600,
                            "height": 535,
                            "pixels": 856000
                        }
                    }
                },
                {
                    "id": 404135,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13415,
                        "url": "https://svs.gsfc.nasa.gov/13415/",
                        "page_type": "Produced Video",
                        "title": "NASA Science Live: Galaxy of Horrors (Episode 10)",
                        "description": "NASA Science Live: Galaxy of Horrors (Episode 10) || 13415_NSL_Galaxy_Ep10_youtube_720.00001_print.jpg (1024x576) [79.7 KB] || 13415_NSL_Galaxy_Ep10_youtube_720.00001_searchweb.png (320x180) [79.6 KB] || 13415_NSL_Galaxy_Ep10_youtube_720.00001_thm.png (80x40) [5.5 KB] || 13415_NSL_Galaxy_Ep10_lowres.mp4 (1280x720) [550.9 MB] || 13415_NSL_Galaxy_Ep10_youtube_720.mp4 (1280x720) [3.1 GB] || 13415_NSL_Galaxy_Ep10.mov (1280x720) [20.7 GB] || 13415_NSL_Galaxy_Ep10_youtube_720.webm (1280x720) [222.1 MB] || 13415_NSL_Galaxy_Ep10.en_US.srt [59.1 KB] || 13415_NSL_Galaxy_Ep10.en_US.vtt [55.9 KB] || ",
                        "release_date": "2019-10-31T00:00:00-04:00",
                        "update_date": "2023-05-03T13:45:33.414552-04:00",
                        "main_image": {
                            "id": 391280,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013400/a013415/13415_NSL_Galaxy_Ep10_youtube_720.00001_print.jpg",
                            "filename": "13415_NSL_Galaxy_Ep10_youtube_720.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA Science Live: Galaxy of Horrors (Episode 10)",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404136,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13326,
                        "url": "https://svs.gsfc.nasa.gov/13326/",
                        "page_type": "Produced Video",
                        "title": "Black Hole Accretion Disk Visualization",
                        "description": "This movie shows a complete revolution around a simulated black hole and its accretion disk following a path that is perpendicular to the disk. The black hole’s extreme gravitational field redirects and distorts light coming from different parts of the disk, but exactly what we see depends on our viewing angle. The greatest distortion occurs when viewing the system nearly edgewise.  As our viewpoint rotates around the black hole, we see different parts of the fast-moving gas in the accretion disk moving directly toward us. Due to a phenomenon called \"relativistic Doppler beaming,\" gas in the disk that's moving toward us makes that side of the disk appear brighter, the opposite side darker. This effect disappears when we're directly above or below the disk because, from that angle, none of the gas is moving directly toward us.When our viewpoint passes beneath the disk, it looks like the gas is moving in the opposite direction. This is no different that viewing a clock from behind, which would make it look like the hands are moving counter-clockwise.CORRECTION: In earlier versions of the 360-degree movies on this page, these important effects were not apparent. This was due to a minor mistake in orienting the camera relative to the disk. The fact that it was not initially discovered by the NASA scientist who made the movie reflects just how bizarre and counter-intuitive black holes can be! Credit: NASA’s Goddard Space Flight Center/Jeremy Schnittman || BH_Accretion_Disk_Sim_360_4k_Prores.00001_print.jpg (1024x1024) [33.2 KB] || BH_Accretion_Disk_Sim_360_4k_Prores.00001_searchweb.png (320x180) [17.0 KB] || BH_Accretion_Disk_Sim_360_4k_Prores.00001_thm.png (80x40) [1.9 KB] || BH_Accretion_Disk_Sim_360_1080.mp4 (1080x1080) [19.0 MB] || BH_Accretion_Disk_Sim_360_1080.webm (1080x1080) [2.8 MB] || 360 (3840x3840) [0 Item(s)] || BH_Accretion_Disk_Sim_360_4k.mp4 (3840x3840) [119.2 MB] || BH_Accretion_Disk_Sim_360_4k_Prores.mov (3840x3840) [1020.1 MB] || ",
                        "release_date": "2019-09-25T13:00:00-04:00",
                        "update_date": "2024-08-14T22:44:35.426607-04:00",
                        "main_image": {
                            "id": 392576,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013300/a013326/BH_Accretion_Disk_Sim_360_4k_Prores.00001_print.jpg",
                            "filename": "BH_Accretion_Disk_Sim_360_4k_Prores.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This movie shows a complete revolution around a simulated black hole and its accretion disk following a path that is perpendicular to the disk. The black hole’s extreme gravitational field redirects and distorts light coming from different parts of the disk, but exactly what we see depends on our viewing angle. The greatest distortion occurs when viewing the system nearly edgewise.  As our viewpoint rotates around the black hole, we see different parts of the fast-moving gas in the accretion disk moving directly toward us. Due to a phenomenon called \"relativistic Doppler beaming,\" gas in the disk that's moving toward us makes that side of the disk appear brighter, the opposite side darker. This effect disappears when we're directly above or below the disk because, from that angle, none of the gas is moving directly toward us.When our viewpoint passes beneath the disk, it looks like the gas is moving in the opposite direction. This is no different that viewing a clock from behind, which would make it look like the hands are moving counter-clockwise.CORRECTION: In earlier versions of the 360-degree movies on this page, these important effects were not apparent. This was due to a minor mistake in orienting the camera relative to the disk. The fact that it was not initially discovered by the NASA scientist who made the movie reflects just how bizarre and counter-intuitive black holes can be! Credit: NASA’s Goddard Space Flight Center/Jeremy Schnittman",
                            "width": 1024,
                            "height": 1024,
                            "pixels": 1048576
                        }
                    }
                },
                {
                    "id": 404137,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13199,
                        "url": "https://svs.gsfc.nasa.gov/13199/",
                        "page_type": "Produced Video",
                        "title": "XMM-Newton Anniversary Products",
                        "description": "Scientists reflect on XMM-Newton’s 20th anniversary. The mission, led by ESA (European Space Agency), has dramatically improved our understanding of the cosmos thanks to detailed X-ray observations. NASA funded two of its three instruments, including the Optical/UV Monitor Telescope, which made XMM-Newton one of the first multiwavelength observatories in space.Music: \"Passionate Research\" and \"Wondrous Planet\" both from Universal Production MusicCredit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || XMM_Still1.jpg (1280x720) [553.6 KB] || XMM_Still1_print.jpg (1024x576) [451.3 KB] || XMM_20th_Anniversary_ProRes_1280x720_2997.mov (1280x720) [3.1 GB] || XMM_20th_Anniversary_Best_720.mp4 (1280x720) [891.1 MB] || XMM_20th_Anniversary_Good_720.mp4 (1280x720) [251.9 MB] || XMM_20th_Anniversary_Best_720.webm (1280x720) [52.7 MB] || XMM_20th_Anniversary_SRT_Captions.en_US.srt [9.6 KB] || XMM_20th_Anniversary_SRT_Captions.en_US.vtt [9.6 KB] || ",
                        "release_date": "2019-06-24T13:00:00-04:00",
                        "update_date": "2023-05-03T13:45:52.529016-04:00",
                        "main_image": {
                            "id": 396027,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013199/XMM_Still1.jpg",
                            "filename": "XMM_Still1.jpg",
                            "media_type": "Image",
                            "alt_text": "Scientists reflect on XMM-Newton’s 20th anniversary. The mission, led by ESA (European Space Agency), has dramatically improved our understanding of the cosmos thanks to detailed X-ray observations. NASA funded two of its three instruments, including the Optical/UV Monitor Telescope, which made XMM-Newton one of the first multiwavelength observatories in space.Music: \"Passionate Research\" and \"Wondrous Planet\" both from Universal Production MusicCredit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404138,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 13104,
                        "url": "https://svs.gsfc.nasa.gov/13104/",
                        "page_type": "Produced Video",
                        "title": "Tracing the History of Starlight with NASA's Fermi Mission",
                        "description": "Gamma rays from distant galaxies called blazars interact with starlight as they travel across the universe. As shown in this video, those reaching the Fermi Gamma-ray Space Telescope can help scientists learn about the history of star formation throughout the cosmos.Credit: NASA’s Goddard Space Flight CenterMusic: \"Inducing Waves\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || blazarEBL_Fog2-still.jpg (1920x1080) [165.1 KB] || blazarEBL_Fog2-still_print.jpg (1024x576) [53.5 KB] || blazarEBL_Fog2-still_searchweb.png (320x180) [50.2 KB] || blazarEBL_Fog2-still_thm.png (80x40) [4.5 KB] || 13104_Starlight_History_ProRes_1920x1080_2997.mov (1920x1080) [1.7 GB] || 13104_Starlight_History_1080p.mov (1920x1080) [205.4 MB] || 13104_Starlight_History_1080.mp4 (1920x1080) [138.8 MB] || 13104_Starlight_History_1080.m4v (1920x1080) [135.4 MB] || 13104_Starlight_History_1080.webm (1920x1080) [14.4 MB] || 13104_Starlight_History_SRT_Captions.en_US.srt [2.3 KB] || 13104_Starlight_History_SRT_Captions.en_US.vtt [2.2 KB] || ",
                        "release_date": "2018-11-29T14:00:00-05:00",
                        "update_date": "2023-05-03T13:46:15.862663-04:00",
                        "main_image": {
                            "id": 399343,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013100/a013104/blazarEBL_Fog2-still.jpg",
                            "filename": "blazarEBL_Fog2-still.jpg",
                            "media_type": "Image",
                            "alt_text": "Gamma rays from distant galaxies called blazars interact with starlight as they travel across the universe. As shown in this video, those reaching the Fermi Gamma-ray Space Telescope can help scientists learn about the history of star formation throughout the cosmos.\rCredit: NASA’s Goddard Space Flight CenterMusic: \"Inducing Waves\" from Killer Tracks\rWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404139,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20281,
                        "url": "https://svs.gsfc.nasa.gov/20281/",
                        "page_type": "Animation",
                        "title": "Blazar Animations",
                        "description": "This animation shows the central supermassive black hole of a blazar.  The black hole is surrounded by a bright accretion disk and a darker torus of gas and dust.  A bright jet of particles emerges from above and below the black hole.  Collisions within the jet produce high-energy photons such as gamma rays. A flare from the blazar results in an additional burst of gamma rays and neutrinos. || BlazarProRes.00801_print.jpg (1024x576) [56.1 KB] || BlazarProRes.00801_searchweb.png (320x180) [63.8 KB] || BlazarProRes.00801_thm.png (80x40) [5.3 KB] || Blazar_1080_h264.mov (1920x1080) [46.2 MB] || Blazar_frames (3840x2160) [0 Item(s)] || BlazarProRes.webm (3840x2160) [4.2 MB] || BlazarProRes.mov (3840x2160) [3.0 GB] || Blazar_4444.mov (3840x2160) [6.2 GB] || Blazar_1080_h264.hwshow [69 bytes] || ",
                        "release_date": "2018-07-12T11:00:00-04:00",
                        "update_date": "2025-01-06T01:42:11.859086-05:00",
                        "main_image": {
                            "id": 402253,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020281/BlazarProRes.00801_print.jpg",
                            "filename": "BlazarProRes.00801_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation shows the central supermassive black hole of a blazar.  The black hole is surrounded by a bright accretion disk and a darker torus of gas and dust.  A bright jet of particles emerges from above and below the black hole.  Collisions within the jet produce high-energy photons such as gamma rays. A flare from the blazar results in an additional burst of gamma rays and neutrinos.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404140,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12994,
                        "url": "https://svs.gsfc.nasa.gov/12994/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Links Cosmic Neutrino to Monster Black Hole",
                        "description": "The discovery of a high-energy neutrino on Sept. 22, 2017, sent astronomers on a chase to locate its source -- a supermassive black hole in a distant galaxy. Watch to learn more.Credit: NASA’s Goddard Space Flight CenterMusic: \"Hidden Tides\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Blazar.00590_print.jpg (1024x576) [61.2 KB] || Blazar.00590.png (3840x2160) [5.2 MB] || Blazar.00590.jpg (3840x2160) [536.3 KB] || Blazar.00590_searchweb.png (320x180) [46.6 KB] || Blazar.00590_thm.png (80x40) [4.6 KB] || 12994_Fermi_Blazar_Neutrino_1080p.webm (1920x1080) [17.1 MB] || 12994_Fermi_Blazar_Neutrino_1080.mp4 (1920x1080) [154.8 MB] || 12994_Fermi_Blazar_Neutrino_1080p.mov (1920x1080) [229.5 MB] || 12994_Fermi_Blazar_Neutrino_SRT_Captions.en_US.srt [2.8 KB] || 12994_Fermi_Blazar_Neutrino_SRT_Captions.en_US.vtt [2.7 KB] || 12994_Fermi_Blazar_Neutrino_H264_4k_2997.mp4 (3840x2160) [380.3 MB] || 12994_Fermi_Blazar_Neutrino_4K.mov (3840x2160) [445.0 MB] || 12994_Fermi_Blazar_Neutrino_ProRes_4k_2997.mov (3840x2160) [6.5 GB] || ",
                        "release_date": "2018-07-12T11:00:00-04:00",
                        "update_date": "2025-01-06T01:33:02.694445-05:00",
                        "main_image": {
                            "id": 402185,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012994/Blazar.00590_print.jpg",
                            "filename": "Blazar.00590_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The discovery of a high-energy neutrino on Sept. 22, 2017, sent astronomers on a chase to locate its source -- a supermassive black hole in a distant galaxy. Watch to learn more.Credit: NASA’s Goddard Space Flight CenterMusic: \"Hidden Tides\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404141,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12969,
                        "url": "https://svs.gsfc.nasa.gov/12969/",
                        "page_type": "Produced Video",
                        "title": "Fermi Satellite Celebrates 10 Years of Discoveries",
                        "description": "Watch a two-minute video on how NASA's Fermi Gamma-ray Space Telescope has revolutionized our understanding of the high-energy sky over its first 10 years in space. Credit: NASA's Goddard Space Flight CenterMusic: \"Unseen Husband\" from Killer TracksWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Fermi_10_Still.jpg (1920x1080) [134.3 KB] || 12969_Fermi_10th_Short_ProRes_1920x1080_2997.mov (1920x1080) [2.3 GB] || 12969_Fermi_10th_Short_1080.m4v (1920x1080) [172.3 MB] || 12969_Fermi_10th_Short_1080p.mov (1920x1080) [259.5 MB] || 12969_Fermi_10th_Short.mp4 (1920x1080) [174.7 MB] || 12969_Fermi_10th_Short_ProRes_1920x1080_2997.webm (1920x1080) [18.7 MB] || 12969_Fermi_10th_Short_SRT_Captions.en_US.srt [3.3 KB] || 12969_Fermi_10th_Short_SRT_Captions.en_US.vtt [3.3 KB] || ",
                        "release_date": "2018-06-11T10:00:00-04:00",
                        "update_date": "2023-05-03T13:46:42.298042-04:00",
                        "main_image": {
                            "id": 403216,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012900/a012969/Fermi_10_Still_3.jpg",
                            "filename": "Fermi_10_Still_3.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch a five-minute video on how NASA's Fermi Gamma-ray Space Telescope has revolutionized our understanding of the high-energy sky over it's first 10 years in space. Credit: NASA’s Goddard Space Flight CenterMusic: \"Unseen Husband\" from Killer TracksComplete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404142,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12750,
                        "url": "https://svs.gsfc.nasa.gov/12750/",
                        "page_type": "Produced Video",
                        "title": "Hubble Messier Catalog",
                        "description": "Hubble Messier Catalog Facebook Live Program October, 19, 2017 || 12750_Hubble_Messier_Catalog_FBL_large.00001_print.jpg (1024x576) [110.1 KB] || 12750_Hubble_Messier_Catalog_FBL_large.00001_searchweb.png (320x180) [88.6 KB] || 12750_Hubble_Messier_Catalog_FBL_large.00001_thm.png (80x40) [6.6 KB] || 12750_Hubble_Messier_Catalog_FBL_appletv.m4v (1280x720) [1.7 GB] || 12750_Hubble_Messier_Catalog_FBL_large.mp4 (1280x720) [3.4 GB] || 12750_Hubble_Messier_Catalog_FBL.mov (1280x720) [33.7 GB] || 12750_Hubble_Messier_Catalog_FBL.webm (960x540) [1.3 GB] || 12750_Hubble_Messier_Catalog_FBL_appletv_subtitles.m4v (1280x720) [1.7 GB] || 12750_Hubble_Messier_Catalog_FBL.en_US.srt [93.6 KB] || 12750_Hubble_Messier_Catalog_FBL.en_US.vtt [88.3 KB] || 12750_Hubble_Messier_Catalog_FBL_ipod_sm.mp4 (320x240) [613.2 MB] || ",
                        "release_date": "2017-10-30T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:15.801597-04:00",
                        "main_image": {
                            "id": 409851,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012700/a012750/12750_Hubble_Messier_Catalog_FBL_large.00001_print.jpg",
                            "filename": "12750_Hubble_Messier_Catalog_FBL_large.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hubble Messier Catalog Facebook Live Program October, 19, 2017",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404143,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12203,
                        "url": "https://svs.gsfc.nasa.gov/12203/",
                        "page_type": "Produced Video",
                        "title": "Loop of Webb Videos and Imagery 2017",
                        "description": "A compilation of Webb Telescope videos. || IMAGE-Video_Comp_Reel-20170.jpg (1920x1080) [903.3 KB] || IMAGE-Video_Comp_Reel-20170_print.jpg (1024x576) [511.9 KB] || IMAGE-Video_Comp_Reel-20170_searchweb.png (320x180) [104.6 KB] || IMAGE-Video_Comp_Reel-20170_web.png (320x180) [104.6 KB] || IMAGE-Video_Comp_Reel-20170_thm.png (80x40) [8.0 KB] || Webb_AAS_Loop_Video2017.mp4 (1920x1080) [974.0 MB] || Webb_AAS_Loop_Video2017.webm (1920x1080) [106.5 MB] || ",
                        "release_date": "2017-08-03T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:30.137768-04:00",
                        "main_image": {
                            "id": 412436,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012203/IMAGE-Video_Comp_Reel-20170.jpg",
                            "filename": "IMAGE-Video_Comp_Reel-20170.jpg",
                            "media_type": "Image",
                            "alt_text": "A compilation of Webb Telescope videos.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404144,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12630,
                        "url": "https://svs.gsfc.nasa.gov/12630/",
                        "page_type": "Produced Video",
                        "title": "NICER Mission Overview",
                        "description": "The Neutron Star Interior Composition Explorer (NICER) payload, destined for the exterior of the space station, will study the physics of neutron stars, providing new insight into their nature and behavior. These stars are called “pulsars” because of the unique way they emit light – in a beam similar to a lighthouse beacon. As the star spins, the light sweeps past us, making it appear as if the star is pulsing. Neutron stars emit X-ray radiation, enabling the NICER technology to observe and record information about their structure, dynamics and energetics. The payload also includes a technology demonstration called the Station Explorer for X-ray Timing and Navigation Technology (SEXTANT) which will help researchers to develop a pulsar-based space navigation system. Pulsar navigation could work similarly to GPS on Earth, providing precise position and time for spacecraft throughout the solar system.The 2-in-1 mission launched on June 3, 2017 aboard SpaceX's eleventh contracted cargo resupply mission with NASA to the International Space Station. The payload arrived at the space station in the Dragon spacecraft, along with other cargo, on June 5, 2017. || ",
                        "release_date": "2017-06-01T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:37.170120-04:00",
                        "main_image": {
                            "id": 413817,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012630/NICER-overview-cover_print.jpg",
                            "filename": "NICER-overview-cover_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Music credit: Killer Tracks, Shifting Reality",
                            "width": 1024,
                            "height": 575,
                            "pixels": 588800
                        }
                    }
                },
                {
                    "id": 404145,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12609,
                        "url": "https://svs.gsfc.nasa.gov/12609/",
                        "page_type": "B-Roll",
                        "title": "Webb Telescope Element Arrives at NASA JSC for Cryogenic Testing",
                        "description": "Carried inside a U.S. Air Force C5M Super Galaxy aircraft, the James Webb Space Telescope arrives at Ellington Field Reserve Joint Base near Houston, Texas on May 5, 2017.  The Webb Telescope team unloads the telescope and transports it by road to the NASA Johnson Space Center for cryogenic testing.  During its transport from the NASA Goddard Space Flight Center to the NASA Johnson Space Center, the Webb Telescope is kept safe inside the Space Telescope Transport Air Rail and Sea (STTARS) container.  At the NASA Johnson Space Center, engineers cleaned and moved STTARS into the Chamber A cleanroom where the Webb Telescope was unloaded and attached to a rollover fixture. || ",
                        "release_date": "2017-05-23T10:00:00-04:00",
                        "update_date": "2023-05-03T13:47:39.515513-04:00",
                        "main_image": {
                            "id": 414217,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012609/Arrival_At_Ellington_Airport_Screen_Shot_print.jpg",
                            "filename": "Arrival_At_Ellington_Airport_Screen_Shot_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The U.S. Air Force C5M Super Galaxy transport aircraft arrives at Ellington Field Reserve Joint Base near Houston, TX.  The Webb Telescope inside its STTARS container and other equipment is unloaded from the aircraft.  ",
                            "width": 1024,
                            "height": 573,
                            "pixels": 586752
                        }
                    }
                },
                {
                    "id": 404146,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 20268,
                        "url": "https://svs.gsfc.nasa.gov/20268/",
                        "page_type": "Animation",
                        "title": "NICER Lensing",
                        "description": "The Neutron star Interior Composition Explorer (NICER) mission will study neutron stars, the densest known objects in the cosmos. These neutron star animations and graphics highlight some of their unique characteristics.For more information about NICER visit: nasa.gov/nicer. || ",
                        "release_date": "2017-04-26T00:00:00-04:00",
                        "update_date": "2023-05-03T13:47:44.373561-04:00",
                        "main_image": {
                            "id": 414817,
                            "url": "https://svs.gsfc.nasa.gov/vis/a020000/a020200/a020268/2017_02_NICER_NeutronStar_Lensing_Final_450_print.jpg",
                            "filename": "2017_02_NICER_NeutronStar_Lensing_Final_450_print.jpg",
                            "media_type": "Image",
                            "alt_text": "NICER observes X-ray light from the surfaces of neutron stars. In these strong-gravity environments, light paths are distorted so that NICER can see emission from the star's far side, especially for smaller, denser stars. ",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404147,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12536,
                        "url": "https://svs.gsfc.nasa.gov/12536/",
                        "page_type": "Produced Video",
                        "title": "James Webb Space Telescope Environmental Testing Highlights",
                        "description": "At NASA’s Goddard Space Flight Center in Greenbelt, Maryland, engineers tested the James Webb Space Telescope in the vibration and acoustics test facilities to ensure it is prepared for its rigorous ride into space. Rocket launches create high levels of vibration and noise that rattle spacecraft and telescopes. Ground testing is done to simulate the launch induced vibration and noise to ensure a solid design and assembly of the telescope before launch. || ",
                        "release_date": "2017-03-09T07:00:00-05:00",
                        "update_date": "2023-05-03T13:47:52.176790-04:00",
                        "main_image": {
                            "id": 415775,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012500/a012536/JWST_B-Roll_Highlights_youtube_hq.00001_print.jpg",
                            "filename": "JWST_B-Roll_Highlights_youtube_hq.00001_print.jpg",
                            "media_type": "Image",
                            "alt_text": "The James Webb Sapce Telescope sits inside the vibration and acoustics test facilities at NASA's Goddard Space Flight Center in Greenbelt, Md",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404148,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12454,
                        "url": "https://svs.gsfc.nasa.gov/12454/",
                        "page_type": "Produced Video",
                        "title": "Fermi Finds the Farthest Blazars",
                        "description": "NASA's Fermi Gamma-ray Space Telescope has discovered the five most distant gamma-ray blazars yet known. The light detected by Fermi left these galaxies by the time the universe was two billion years old. Two of these galaxies harbor billion-solar-mass black holes that challenge current ideas about how quickly such monsters could grow.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || Distant_Blazars_Still.jpg (1920x1080) [493.4 KB] || Distant_Blazars_Still_searchweb.png (320x180) [74.1 KB] || Distant_Blazars_Still_thm.png (80x40) [5.6 KB] || 12454_Fermi_Distant_Blazars_ProRes_1920x1080_2997.mov (1920x1080) [2.4 GB] || 12454_Fermi_Distant_Blazars_FINAL_youtube_hq.mov (1920x1080) [1.0 GB] || 12454_Fermi_Distant_Blazars-H264_1080p.mov (1920x1080) [273.0 MB] || WMV_12454_Fermi_Distant_Blazars_FINAL_HD.wmv (1920x1080) [194.9 MB] || 12454_Fermi_Distant_Blazars-H264_Good_1080.m4v (1920x1080) [181.4 MB] || 12454_Fermi_Distant_Blazars_FINAL_appletv.m4v (1280x720) [87.3 MB] || 12454_Fermi_Distant_Blazars-H264_Compatible.m4v (960x540) [73.6 MB] || 12454_Fermi_Distant_Blazars_FINAL_appletv_subtitles.m4v (1280x720) [87.4 MB] || 12454_Fermi_Distant_Blazars-H264_Compatible.webm (960x540) [19.5 MB] || 12454_Fermi_Distant_Blazars_SRT_Captions.en_US.srt [3.1 KB] || 12454_Fermi_Distant_Blazars_SRT_Captions.en_US.vtt [3.1 KB] || ",
                        "release_date": "2017-01-30T11:00:00-05:00",
                        "update_date": "2023-05-03T13:47:58.860999-04:00",
                        "main_image": {
                            "id": 417784,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012400/a012454/Distant_Blazars_Still.jpg",
                            "filename": "Distant_Blazars_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "NASA's Fermi Gamma-ray Space Telescope has discovered the five most distant gamma-ray blazars yet known. The light detected by Fermi left these galaxies by the time the universe was two billion years old. Two of these galaxies harbor billion-solar-mass black holes that challenge current ideas about how quickly such monsters could grow.Watch this video on the NASA Goddard YouTube channel.Complete transcript available.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404149,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12317,
                        "url": "https://svs.gsfc.nasa.gov/12317/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Mission Broadens its Dark Matter Search",
                        "description": "Top: Gamma rays (magenta lines) coming from a bright source like NGC 1275 in the Perseus galaxy cluster should form a particular type of spectrum (right). Bottom: Gamma rays convert into hypothetical axion-like particles (green dashes) and back again when they encounter magnetic fields (gray curves). The resulting gamma-ray spectrum (lower curve at right) would show unusual steps and gaps not seen in Fermi data, which means a range of these particles cannot make up a portion of dark matter.Credit: SLAC National Accelerator Laboratory/Chris Smith || ALP_2_sequences.gif (1074x580) [211.8 KB] || ",
                        "release_date": "2016-08-12T13:00:00-04:00",
                        "update_date": "2023-05-03T13:48:24.423680-04:00",
                        "main_image": {
                            "id": 421560,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012300/a012317/smc_dm_split.jpg",
                            "filename": "smc_dm_split.jpg",
                            "media_type": "Image",
                            "alt_text": "The Small Magellanic Cloud (SMC), at center, is the second-largest satellite galaxy orbiting our own. This image superimposes a photograph of the SMC with one half of a model of its dark matter (right of center). Lighter colors indicate greater density and show a strong concentration toward the galaxy's center. Ninety-five percent of the dark matter is contained within a circle tracing the outer edge of the model shown. In six years of data, Fermi finds no indication of gamma rays from the SMC's dark matter.Credits: Dark matter, R. Caputo et al. 2016; background, Axel Mellinger, Central Michigan University",
                            "width": 1920,
                            "height": 1024,
                            "pixels": 1966080
                        }
                    }
                },
                {
                    "id": 404150,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12218,
                        "url": "https://svs.gsfc.nasa.gov/12218/",
                        "page_type": "Produced Video",
                        "title": "Fermi Helps Link a Cosmic Neutrino to a Blazar Outburst",
                        "description": "NASA Goddard scientist Roopesh Ojha explains how Fermi and TANAMI uncovered the first plausible link between a blazar eruption and a neutrino from deep space. Credit: NASA’s Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || UniverseHD1845_print.jpg (1024x576) [135.3 KB] || UniverseHD1845_searchweb.png (320x180) [85.8 KB] || UniverseHD1845_web.png (180x320) [85.8 KB] || UniverseHD1845_thm.png (80x40) [6.3 KB] || UniverseHD1845.tif (1920x1080) [7.9 MB] || 12218_Fermi_Blazar_Neutrino_FINAL_appletv.webm (1280x720) [30.3 MB] || 12218_Fermi_Blazar_Neutrino_FINAL_appletv.m4v (1280x720) [138.0 MB] || 12218_Fermi_Blazar_Neutrino_FINAL_appletv_subtitles.m4v (1280x720) [138.1 MB] || 12218_Fermi_Blazar_Neutrino_H264_Good_1920x1080_2997.mov (1920x1080) [315.8 MB] || 12218_Fermi_Blazar_Neutrino.mp4 (1920x1080) [292.0 MB] || 12218_Fermi_Blazar_Neutrino_SRT_Captions.en_US.srt [4.8 KB] || 12218_Fermi_Blazar_Neutrino_SRT_Captions.en_US.vtt [4.8 KB] || 12218_Fermi_Blazar_Neutrino_FINAL_youtube_hq.mov (1920x1080) [1.3 GB] || 12218_Fermi_Blazar_Neutrino_FINAL_lowres.mp4 (480x272) [38.6 MB] || 12218_Fermi_Blazar_Neutrino_H264_Best_1920x1080_2997.mov (1920x1080) [2.3 GB] || 12218_Fermi_Blazar_Neutrino_ProRes_1920x1080_2997.mov (1920x1080) [3.6 GB] || ",
                        "release_date": "2016-04-28T12:00:00-04:00",
                        "update_date": "2025-01-06T01:30:30.156206-05:00",
                        "main_image": {
                            "id": 424901,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012200/a012218/Fermi_LAT_before_after_labels_1080_searchweb.png",
                            "filename": "Fermi_LAT_before_after_labels_1080_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "Labeled version. Fermi LAT images showing the gamma-ray sky around the blazar PKS B1424-418. Brighter colors indicate greater numbers of gamma rays. The dashed arc marks part of the source region established by IceCube for the Big Bird neutrino (50-percent confidence level). Left: An average of LAT data centered on July 8, 2011, and covering 300 days when the blazar was inactive. Right: An average of 300 active days centered on Feb. 27, 2013, when PKS B1424-418 was the brightest blazar in this part of the sky. Credit: NASA/DOE/LAT Collaboration",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404151,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12194,
                        "url": "https://svs.gsfc.nasa.gov/12194/",
                        "page_type": "Produced Video",
                        "title": "The Compton Legacy: A Quarter-century of Gamma-ray Science",
                        "description": "This illustration of the Compton Gamma Ray Observatory shows the locations of its four instruments, the Burst And Transient Source Experiment (BATSE), the Oriented Scintillation Spectrometer Experiment (OSSE), the Imaging Compton Telescope (COMPTEL), and the Energetic Gamma Ray Experiment Telescope (EGRET). Credit: NASA's Goddard Space Flight Center || GRO_cutaway_labels_1080.jpg (1920x1081) [668.9 KB] || GRO_cutaway_labels_2160.jpg (3840x2161) [5.2 MB] || GRO_cutaway_labels_2160_searchweb.png (320x180) [116.1 KB] || GRO_cutaway_labels_2160_thm.png (80x40) [12.2 KB] || ",
                        "release_date": "2016-04-07T12:55:00-04:00",
                        "update_date": "2023-05-03T13:48:44.205610-04:00",
                        "main_image": {
                            "id": 425384,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012194/GRO_cutaway_labels_2160_searchweb.png",
                            "filename": "GRO_cutaway_labels_2160_searchweb.png",
                            "media_type": "Image",
                            "alt_text": "This illustration of the Compton Gamma Ray Observatory shows the locations of its four instruments, the Burst And Transient Source Experiment (BATSE), the Oriented Scintillation Spectrometer Experiment (OSSE), the Imaging Compton Telescope (COMPTEL), and the Energetic Gamma Ray Experiment Telescope (EGRET). Credit: NASA's Goddard Space Flight Center",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404152,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12019,
                        "url": "https://svs.gsfc.nasa.gov/12019/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Mission Sharpens its High-energy View",
                        "description": "Tour the best view of the high-energy gamma-ray sky yet seen. This video highlights the plane of our galaxy and identifies objects producing gamma rays with energies greater than 1 TeV. Watch this video on the NASA Goddard YouTube channel.For complete transcript, click here.Credit: NASA's Goddard Space Flight Center || 2FHL_Still_print.jpg (1024x576) [66.4 KB] || 2FHL_Still.png (3840x2160) [19.0 MB] || 2FHL_Still_searchweb.png (320x180) [55.9 KB] || 2FHL_Still_thm.png (80x40) [5.5 KB] || 12019_2FHL_H264_Good_1920x1080_2997.mov (1920x1080) [39.6 MB] || 12019_2FHL_H264_Good_1920x1080_2997.webm (1920x1080) [9.9 MB] || 12019_2FHL_3840x2160_FINAL_appletv.m4v (1280x720) [49.2 MB] || 12019_2FHL_3840x2160_FINAL_appletv_subtitles.m4v (1280x720) [49.3 MB] || 12019_2FHL_SRT_Captions.en_US.srt [330 bytes] || 12019_2FHL_SRT_Captions.en_US.vtt [343 bytes] || 12019_2FHL_3840x2160_2997_20mbps.mp4 (3840x2160) [190.4 MB] || 12019_2FHL_3840x2160_2997_40mbps.mp4 (3840x2160) [371.2 MB] || 12019_2FHL_3840x2160_FINAL_lowres.mp4 (480x272) [13.0 MB] || NASA_PODCAST_12019_2FHL_3840x2160_FINAL_ipod_sm.mp4 (320x240) [17.8 MB] || 12019_2FHL_ProRes_3840x2160_2997.mov (3840x2160) [3.8 GB] || ",
                        "release_date": "2016-01-07T14:15:00-05:00",
                        "update_date": "2025-04-24T00:24:44.958301-04:00",
                        "main_image": {
                            "id": 438982,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012019/Pass_8_Interview_Still_print.jpg",
                            "filename": "Pass_8_Interview_Still_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Watch Fermi scientists explain why they're so excited about Pass 8, a complete reprocessing of all data collected by the mission's Large Area Telescope. This analysis increased the LAT's sensitivity, widened its energy range, and effectively sharpened its view through improved backtracking of incoming gamma rays. Watch this video on the NASA Goddard YouTube channel.For complete transcript, click here.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404153,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12102,
                        "url": "https://svs.gsfc.nasa.gov/12102/",
                        "page_type": "Produced Video",
                        "title": "Fermi Hyperwall--2016 AAS, A Walk Through Fermi Science",
                        "description": "3x3 hyperwall-resolution image of the Fermi Gamma-ray Space Telescope with instruments labeled.Credit: NASA/JIm Grossmann || Fermi_Hyperwall_2_2_Instruments_5760_print.jpg (1024x576) [86.4 KB] || Fermi_Hyperwall_2_2_Instruments_5760.png (5760x3240) [32.3 MB] || fermi-2-2-Instruments.hwshow [294 bytes] || For additional Fermi hyperwall visuals please check the second hyperwall page || ",
                        "release_date": "2016-01-04T00:00:00-05:00",
                        "update_date": "2025-02-02T23:19:06.683901-05:00",
                        "main_image": {
                            "id": 436733,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012102/Fermi_Hyperwall_2_9_BubblesTemp_5k_print.jpg",
                            "filename": "Fermi_Hyperwall_2_9_BubblesTemp_5k_print.jpg",
                            "media_type": "Image",
                            "alt_text": "3x3 hyperwall-resolution image of the Fermi bubbles.Credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404154,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12101,
                        "url": "https://svs.gsfc.nasa.gov/12101/",
                        "page_type": "Produced Video",
                        "title": "Fermi Hyperwall--2016 AAS Technical",
                        "description": "Upresed 5760x3240 animation of the Fermi spacecraft.Credit: NASA's Goddard Space Flight Center/CI Lab || frame-000020_print.jpg (1024x576) [147.2 KB] || Fermi_Beauty_EarthandStars_1080p.webm (1920x1080) [1.4 MB] || Fermi_Beauty_EarthandStars_1080p.mov (1920x1080) [25.4 MB] || FermiBeautyDraft (5760x3240) [0 Item(s)] || Fermi_Beauty_EarthandStars_4k.mov (4096x2304) [47.9 MB] || Fermi_Beauty_EarthandStars_4k_ProRes.mov (5760x3240) [808.7 MB] || ",
                        "release_date": "2016-01-04T00:00:00-05:00",
                        "update_date": "2025-02-02T23:18:42.647780-05:00",
                        "main_image": {
                            "id": 436625,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012100/a012101/Fermi_Hyperwall_1_4_Silicon_grid_print.jpg",
                            "filename": "Fermi_Hyperwall_1_4_Silicon_grid_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Hyperwall-resolution graphic showing the amount of silicon in various detectors.Credit: NASA's Goddard Space Flight Center",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404155,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12004,
                        "url": "https://svs.gsfc.nasa.gov/12004/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Satellite Kicks Off a Blazar Bonanza",
                        "description": "Explore how gamma-ray telescopes in space and on Earth captured an outburst of high-energy light from PKS 1441+25, a black-hole-powered galaxy more than halfway across the universe.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here. || PKS_1441_still_1.png (1920x1080) [2.1 MB] || PKS_1441_still_1_print.jpg (1024x576) [45.3 KB] || PKS_1441_still_1_searchweb.png (320x180) [57.1 KB] || PKS_1441_still_1_thm.png (80x40) [7.6 KB] || PKS_1441_ProRes_1920x1080_2997.mov (1920x1080) [2.8 GB] || PKS_1441_H264_Best_1920x1080_2997.mov (1920x1080) [1.5 GB] || PKS_1441_H264_Good_1920x1080_2997.mov (1920x1080) [244.3 MB] || PKS_1441_Blazar_FINAL_youtube_hq.mov (1920x1080) [947.0 MB] || PKS_1441_1920x1080_4mbps.mp4 (1920x1080) [105.6 MB] || PKS_1441_Blazar_FINAL_appletv.m4v (1280x720) [126.1 MB] || PKS_1441_Blazar_FINAL_appletv.webm (1280x720) [26.3 MB] || PKS_1441_Blazar_FINAL_appletv_subtitles.m4v (1280x720) [126.2 MB] || PKS_1441_SRT_captions.en_US.srt [4.5 KB] || PKS_1441_SRT_captions.en_US.vtt [4.5 KB] || NASA_PODCAST_PKS_1441_Blazar_FINAL_ipod_sm.mp4 (320x240) [43.8 MB] || ",
                        "release_date": "2015-12-15T13:00:00-05:00",
                        "update_date": "2023-05-03T13:49:02.227751-04:00",
                        "main_image": {
                            "id": 439522,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012004/PKS_1441_still_1.png",
                            "filename": "PKS_1441_still_1.png",
                            "media_type": "Image",
                            "alt_text": "Explore how gamma-ray telescopes in space and on Earth captured an outburst of high-energy light from PKS 1441+25, a black-hole-powered galaxy more than halfway across the universe.Credit: NASA's Goddard Space Flight CenterWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404156,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 12022,
                        "url": "https://svs.gsfc.nasa.gov/12022/",
                        "page_type": "Produced Video",
                        "title": "Poster: Fermi's Gamma-ray Cosmos",
                        "description": "This poster summarizes the career to date of NASA's Fermi Gamma-ray Space Telescope. The central image is a map of the whole sky at gamma-ray wavelengths accumulated over six years of operations. The poster also discusses other Fermi findings, including a black widow pulsar, the Fermi Bubbles rising thousands of light-years out of our galaxy's center, a giant gamma-ray flare from the Crab Nebula, and many more.The poster is available in a variety of resolutions.Credit:  NASA/Fermi/Sonoma State University/A. Simonnet || FskymaPoster15-2400_print.jpg (1024x658) [1.4 MB] || FskymaPoster15.jpg (11775x7575) [24.4 MB] || FskymaPoster15-half.jpg (5888x3788) [11.0 MB] || FskymaPoster15-3840.jpg (3840x2470) [6.3 MB] || FskymaPoster15-2400.jpg (2400x1544) [3.2 MB] || FskymaPoster15-2400_searchweb.png (320x180) [490.4 KB] || FskymaPoster15-2400_thm.png (80x40) [401.9 KB] || FskymaPoster15.tif (11775x7575) [340.8 MB] || ",
                        "release_date": "2015-10-09T00:00:00-04:00",
                        "update_date": "2023-05-03T13:49:15.086086-04:00",
                        "main_image": {
                            "id": 438795,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012000/a012022/FskymaPoster15-2400_print.jpg",
                            "filename": "FskymaPoster15-2400_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This poster summarizes the career to date of NASA's Fermi Gamma-ray Space Telescope. The central image is a map of the whole sky at gamma-ray wavelengths accumulated over six years of operations. The poster also discusses other Fermi findings, including a black widow pulsar, the Fermi Bubbles rising thousands of light-years out of our galaxy's center, a giant gamma-ray flare from the Crab Nebula, and many more.The poster is available in a variety of resolutions.Credit:  NASA/Fermi/Sonoma State University/A. Simonnet",
                            "width": 1024,
                            "height": 658,
                            "pixels": 673792
                        }
                    }
                },
                {
                    "id": 404157,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11947,
                        "url": "https://svs.gsfc.nasa.gov/11947/",
                        "page_type": "Produced Video",
                        "title": "Fermi Spots a Record Flare from Blazar 3C 279",
                        "description": "This visualization shows gamma rays detected during 3C 279's big flare by the LAT instrument on NASA's Fermi satellite. The flare is an abrupt shower of \"rain\" that trails off toward the end of the movie. Gamma rays are represented as expanding circles reminiscent of raindrops on water. Both the maximum size of the circle and its color represent the energy of the gamma ray, with white lowest and magenta highest. The highest-energy gamma ray the LAT detected during this flare, 52 billion electron volts, arrives near the end. In a second version of the visualization, a background map shows how the LAT detects 3C 279 and other sources by accumulating high-energy photons over time (brighter squares reflect higher numbers of gamma rays). The movie starts on June 14 and ends June 17. The area shown is a region of the sky five degrees on a side and centered on the position of 3C 279.  Credit: NASA/DOE/Fermi LAT CollaborationWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here. || Fermi_Rain_Still2.jpg (1920x1080) [144.1 KB] || Fermi_Rain_Still2_print.jpg (1024x576) [51.2 KB] || Fermi_Rain_Still2_searchweb.png (320x180) [24.0 KB] || Fermi_Rain_Still2_thm.png (80x40) [5.0 KB] || Fermi_GammaRay_Rain_Final_1080.m4v (1920x1080) [81.8 MB] || WMV_Fermi_GammaRay_Rain_Final_1280x720.wmv (1280x720) [24.3 MB] || APPLE_TV_Fermi_GammaRay_Rain_Final_appletv.m4v (1280x720) [39.3 MB] || YOUTUBE_HQ_Fermi_GammaRay_Rain_Final_youtube_hq.webm (1280x720) [8.5 MB] || APPLE_TV_Fermi_GammaRay_Rain_Final_appletv_subtitles.m4v (1280x720) [39.3 MB] || Fermi_GammaRay_Rain_1080p.mov (1920x1080) [110.6 MB] || Fermi_GammaRay_Rain_Final_ProRes_1920x1080_2997.mov (1920x1080) [530.3 MB] || Fermi_GammaRay_Rain_SRT_Captions.en_US.srt [415 bytes] || Fermi_GammaRay_Rain_SRT_Captions.en_US.vtt [428 bytes] || ",
                        "release_date": "2015-07-10T13:00:00-04:00",
                        "update_date": "2023-05-03T13:49:36.229616-04:00",
                        "main_image": {
                            "id": 442045,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011900/a011947/Fermi_Rain_Still2.jpg",
                            "filename": "Fermi_Rain_Still2.jpg",
                            "media_type": "Image",
                            "alt_text": "This visualization shows gamma rays detected during 3C 279's big flare by the LAT instrument on NASA's Fermi satellite. The flare is an abrupt shower of \"rain\" that trails off toward the end of the movie. Gamma rays are represented as expanding circles reminiscent of raindrops on water. Both the maximum size of the circle and its color represent the energy of the gamma ray, with white lowest and magenta highest. The highest-energy gamma ray the LAT detected during this flare, 52 billion electron volts, arrives near the end. In a second version of the visualization, a background map shows how the LAT detects 3C 279 and other sources by accumulating high-energy photons over time (brighter squares reflect higher numbers of gamma rays). The movie starts on June 14 and ends June 17. The area shown is a region of the sky five degrees on a side and centered on the position of 3C 279.  Credit: NASA/DOE/Fermi LAT CollaborationWatch this video on the NASA Goddard YouTube channel.For complete transcript, click here.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404158,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11563,
                        "url": "https://svs.gsfc.nasa.gov/11563/",
                        "page_type": "Produced Video",
                        "title": "Black Hole 'Batteries' Keep Blazars Going and Going",
                        "description": "Astronomers studying two classes of black-hole-powered galaxies monitored by NASA's Fermi Gamma-ray Space Telescope have found evidence that they represent different sides of the same cosmic coin. By unraveling how these objects, called blazars, are distributed throughout the universe, the scientists suggest that apparently distinctive properties defining each class more likely reflect a change in the way the galaxies extract energy from their central black holes.Active galaxies possess extraordinarily luminous cores powered by black holes containing millions or even billions of times the mass of the sun. As gas falls toward these supermassive black holes, it settles into an accretion disk and heats up. Near the brink of the black hole, through processes not yet well understood, some of the gas blasts out of the disk in jets moving in opposite directions at nearly the speed of light.  Blazars are the highest-energy type of active galaxy and emit light across the spectrum, from radio to gamma rays.  Astronomers think blazars appear so intense because they happen to tip our way, bringing one jet nearly into our line of sight.Astronomers have identified two models in the blazar line. One, known as flat-spectrum radio quasars (FSRQs), show strong emission from an active accretion disk, much higher luminosities, smaller black hole masses and lower particle acceleration in the jets. The other, called BL Lacs, are totally dominated by the jet emission, with the jet particles reaching much higher energy and the accretion disk emission either weak or absent.Large galaxies grew out of collisions and mergers with many smaller galaxies, and this process occurs with greater frequency as we look back in time. These collisions provided plentiful gas to the growing galaxy and kept the gas stirred up so it could more easily reach the central black hole, where it piled up into a vast, hot, and bright accretion disk like those seen in \"gas-guzzling\" FSRQs. Some of the gas near the hole powers a jet while the rest falls in and gradually increases the black hole's spin.As the universe expands and the density of galaxies decreases, so do galaxy collisions and the fresh supply of gas they provide to the black hole. The accretion disk becomes depleted over time, but what's left is orbiting a faster-spinning and more massive black hole. These properties allow BL Lac objects to maintain a powerful jet even though relatively meager amounts of material are spiraling toward the black hole.In effect, the energy of accretion from the galaxy's days as an FSRQ becomes stored in the increasing rotation and mass of its black hole, which acts much like a battery. When the gas-rich accretion disk all but disappears, the blazar taps into the black hole's stored energy that, despite a lower accretion rate, allows it to continue operating its particle jet and producing high-energy emissions as a BL Lac object. || ",
                        "release_date": "2014-06-10T10:00:00-04:00",
                        "update_date": "2023-05-03T13:50:50.312302-04:00",
                        "main_image": {
                            "id": 454616,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011500/a011563/AGN_Transition-Before.jpg",
                            "filename": "AGN_Transition-Before.jpg",
                            "media_type": "Image",
                            "alt_text": "What astronomers once thought were two blazar families may in fact be one, as shown in this artist's concept. Energy stored in the black hole during its salad days of intense accretion may later be tapped by the blazar to continue its high-energy emissions long after this gas has been depleted.",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404159,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11482,
                        "url": "https://svs.gsfc.nasa.gov/11482/",
                        "page_type": "Produced Video",
                        "title": "The Cloudy Cores of Active Galaxies",
                        "description": "At the hearts of most big galaxies, including our own Milky Way, there lurks a supermassive black hole weighing millions to billions of times the sun's mass. As gas falls toward a supermassive black hole, it gathers into a so-called accretion disk and becomes compressed and heated, ultimately emitting X-rays. The centers of some galaxies produce unusually powerful emission that exceeds the sun's energy output by billions of times. These are active galactic nuclei, or AGN.Using data from NASA's Rossi X-ray Timing Explorer (RXTE) satellite, an international team has uncovered a dozen instances where X-ray signals from active galaxies dimmed as a result of a cloud of gas moving across our line of sight. The new study triples the number of cloud events previously identified in the 16-year archive.The study is the first statistical survey of the environments around supermassive black holes and is the longest-running AGN-monitoring study yet performed in X-rays. Scientists determined various properties of the occulting clouds, which vary in size and shape but average 4 billion miles (6.5 billion km) across – greater than Pluto's distance from the sun — and twice the mass of Earth. They orbit a few light-weeks to a few light-years from the black hole. || ",
                        "release_date": "2014-02-19T11:00:00-05:00",
                        "update_date": "2023-05-03T13:51:11.411556-04:00",
                        "main_image": {
                            "id": 458303,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011400/a011482/agn_2013_mirko2000.jpg",
                            "filename": "agn_2013_mirko2000.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation shows an artist's rendition of the cloudy structure revealed by a study of data from NASA's Rossi X-Ray Timing Explorer satellite.Credit: Wolfgang Steffen, UNAM",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404160,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11437,
                        "url": "https://svs.gsfc.nasa.gov/11437/",
                        "page_type": "Produced Video",
                        "title": "First Gamma-ray Measurement of a Gravitational Lens",
                        "description": "Astronomers using NASA's Fermi observatory have made the first gamma-ray measurements of a gravitational lens, a kind of natural telescope formed when a rare cosmic alignment allows the gravity of a massive object to bend and amplify light from a more distant source.The opportunity arose in September 2012, when Fermi's Large Area Telescope (LAT) detected a series of bright gamma-ray flares from a source known as B0218+357, located 4.35 billion light-years away in the constellation Triangulum. These powerful outbursts in a known gravitational lens provided the key to making the measurement. Astronomers classify B0218+357 as a blazar, a type of active galaxy noted for intense outbursts. At the blazar's heart is a supersized black hole with a mass millions to billions of times that of the sun. As matter spirals toward this black hole, some of it blasts outward as jets of particles traveling near the speed of light in opposite directions.Long before light from B0218+357 reaches us, it passes directly through a spiral galaxy – one much like our own – located 4.03 billion light-years away. The galaxy's gravity bends the light into different paths, so astronomers see the background blazar as dual images. But these paths aren't the same length, which means that when one image flares, there's a delay of many days before the other does.While radio and optical telescopes can resolve and monitor the individual blazar images, Fermi's LAT cannot. Instead, the Fermi team exploited the playback delay between the images. In September 2012, when the blazar's flaring activity made it the brightest gamma-ray source outside of our own galaxy, Fermi scientists took advantage of the opportunity by using a week of dedicated LAT time to hunt for delayed flares. Three episodes of flares showing playback delays of 11.46 days were found, with the strongest evidence in a sequence of flares captured during the week-long LAT observations. || ",
                        "release_date": "2014-01-06T10:00:00-05:00",
                        "update_date": "2023-05-03T13:51:19.955910-04:00",
                        "main_image": {
                            "id": 459769,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011400/a011437/Lensed_Blazar_Still.jpg",
                            "filename": "Lensed_Blazar_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "This movie illustrates the components of a gravitational lens system known as B0218+357. Different sight lines to a background blazar result in two images that show outbursts at slightly different times. NASA's Fermi made the first gamma-ray measurements of this delay in a lens system. Credit: NASA's Goddard Space Flight Center",
                            "width": 1920,
                            "height": 1080,
                            "pixels": 2073600
                        }
                    }
                },
                {
                    "id": 404161,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11342,
                        "url": "https://svs.gsfc.nasa.gov/11342/",
                        "page_type": "Produced Video",
                        "title": "Fermi's Five-year View of the Gamma-ray Sky",
                        "description": "This all-sky view shows how the sky appears at energies greater than 1 billion electron volts (GeV) according to five years of data from NASA's Fermi Gamma-ray Space Telescope. (For comparison, the energy of visible light is between 2 and 3 electron volts.) The image contains 60 months of data from Fermi's Large Area Telescope; for better angular resolution, the map shows only gamma rays converted at the front of the instrument's tracker. Brighter colors indicate brighter gamma-ray sources. The map is shown in galactic coordinates, which places the midplane of our galaxy along the center. The five-year Fermi map is available in multiple resolutions below, along with additional plots containing reference information and identifying some of the brightest sources. || ",
                        "release_date": "2013-08-21T13:00:00-04:00",
                        "update_date": "2021-09-10T15:10:50-04:00",
                        "main_image": {
                            "id": 462843,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011300/a011342/Femri_5_year_11000x6189_web.jpg",
                            "filename": "Femri_5_year_11000x6189_web.jpg",
                            "media_type": "Image",
                            "alt_text": "The Fermi LAT 60-month image, constructed from front-converting gamma rays with energies greater than 1 GeV. The most prominent feature is the bright band of diffuse glow along the map's center, which marks the central plane of our Milky Way galaxy. The gamma rays are mostly produced when energetic particles accelerated in the shock waves of supernova remnants collide with gas atoms and even light between the stars.  Hammer projection. Image credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 320,
                            "height": 180,
                            "pixels": 57600
                        }
                    }
                },
                {
                    "id": 404162,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11311,
                        "url": "https://svs.gsfc.nasa.gov/11311/",
                        "page_type": "Produced Video",
                        "title": "Highlights of Fermi's First Five Years",
                        "description": "This compilation summarizes the wide range of science from the first five years of NASA's Fermi Gamma-ray Space Telescope. Fermi is a NASA observatory designed to reveal the high-energy universe in never-before-seen detail. Launched in 2008, Fermi continues to give astronomers a unique tool for exploring high-energy processes associated with solar flares, spinning neutron stars, outbursts from black holes, exploding stars, supernova remnants and energetic particles to gain insight into how the universe works. Fermi detects gamma rays, the most powerful form of light, with energies thousands to billions of times greater than the visible spectrum.The mission has discovered pulsars, proved that supernova remnants can accelerate particles to near the speed of light, monitored eruptions of black holes in distant galaxies, and found giant bubbles linked to the central black hole in our own galaxy. From blazars to thunderstorms, from dark matter to supernova remnants, catch the highlights of NASA Fermi’s first five years in space.View all the Fermi-related media from the last 5 years in the Fermi Gallery.For more information about Fermi, visit NASA's Fermi webpage. || ",
                        "release_date": "2013-08-21T13:00:00-04:00",
                        "update_date": "2023-05-03T13:51:54.577831-04:00",
                        "main_image": {
                            "id": 463737,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011300/a011311/Fermi_Still.jpg",
                            "filename": "Fermi_Still.jpg",
                            "media_type": "Image",
                            "alt_text": "Short video containing highlights from Fermi's first 5 years of operation.Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404163,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11130,
                        "url": "https://svs.gsfc.nasa.gov/11130/",
                        "page_type": "Produced Video",
                        "title": "Fermi Observation of Early Background Light Animation",
                        "description": "This animation tracks several gamma rays through space and time, from their emission in the jet of a distant blazar to their arrival in Fermi's Large Area Telescope (LAT). During their journey, the number of randomly moving ultraviolet and optical photons (blue) increases as more and more stars are born in the universe. Eventually, one of the gamma rays encounters a photon of starlight and the gamma ray transforms into an electron and a positron. The remaining gamma-ray photons arrive at Fermi, interact with tungsten plates in the LAT, and produce the electrons and positrons whose paths through the detector allows astronomers to backtrack the gamma rays to their source. || ",
                        "release_date": "2012-11-01T14:00:00-04:00",
                        "update_date": "2025-01-06T01:27:04.943680-05:00",
                        "main_image": {
                            "id": 471033,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011100/a011130/blazarFinal_cdewilde.01820.jpg",
                            "filename": "blazarFinal_cdewilde.01820.jpg",
                            "media_type": "Image",
                            "alt_text": "Artist's rendering of the process described above.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404164,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 11117,
                        "url": "https://svs.gsfc.nasa.gov/11117/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Explores the Early Universe",
                        "description": "Astronomers using data from NASA's Fermi Gamma-ray Space Telescope have made the most accurate measurement of starlight in the universe and used it to establish the total amount of light from all of the stars that have ever shone, accomplishing a primary mission goal.Gamma rays are the most energetic form of light. Since Fermi's launch in 2008, its Large Area Telescope (LAT) observes the entire sky in high-energy gamma rays every three hours, creating the most detailed map of the universe ever known at these energies. The total sum of starlight in the cosmos is known to astronomers as the extragalactic background light (EBL). To gamma rays, the EBL functions as a kind of cosmic fog. Ajello and his team investigated the EBL by studying gamma rays from 150 blazars, or galaxies powered by black holes, that were strongly detected at energies greater than 3 billion electron volts (GeV), or more than a billion times the energy of visible light. As matter falls toward a galaxy's supermassive black hole, some of it is accelerated outward at almost the speed of light in jets pointed in opposite directions. When one of the jets happens to be aimed in the direction of Earth, the galaxy appears especially bright and is classified as a blazar.Gamma rays produced in blazar jets travel across billions of light-years to Earth. During their journey, the gamma rays pass through an increasing fog of visible and ultraviolet light emitted by stars that formed throughout the history of the universe. Occasionally, a gamma ray collides with starlight and transforms into a pair of particles — an electron and its antimatter counterpart, a positron. Once this occurs, the gamma ray light is lost. In effect, the process dampens the gamma-ray signal in much the same way as fog dims a distant lighthouse. From studies of nearby blazars, scientists have determined how many gamma rays should be emitted at different energies. More distant blazars show fewer gamma rays at higher energies — especially above 25 GeV — thanks to absorption by the cosmic fog. The farthest blazars are missing most of their higher-energy gamma rays.The researchers then determined the average gamma-ray attenuation across three distance ranges between 9.6 billion years ago and today. From this measurement, the scientists were able to estimate the fog's thickness. To account for the observations, the average stellar density in the cosmos is about 1.4 stars per 100 billion cubic light-years. To put this in another way, the average distance between stars in the universe is about 4,150 light-years.See the media briefing page here. || ",
                        "release_date": "2012-11-01T14:00:00-04:00",
                        "update_date": "2023-05-03T13:52:39.426432-04:00",
                        "main_image": {
                            "id": 471433,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a011100/a011117/blazarFinal_cdewilde.02963.jpg",
                            "filename": "blazarFinal_cdewilde.02963.jpg",
                            "media_type": "Image",
                            "alt_text": "This animation tracks several gamma rays through space and time, from their emission in the jet of a distant blazar to their arrival in Fermi's Large Area Telescope (LAT). During their journey, the number of randomly moving ultraviolet and optical photons (blue) increases as more and more stars are born in the universe. Eventually, one of the gamma rays encounters a photon of starlight and the gamma ray transforms into an electron and a positron. The remaining gamma-ray photons arrive at Fermi, interact with tungsten plates in the LAT, and produce the electrons and positrons whose paths through the detector allows astronomers to backtrack the gamma rays to their source. This version has music and additional elements on it.  For an animation-only version, go here.Credit: NASA's Goddard Space Flight Center/Cruz deWildeWatch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404165,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10887,
                        "url": "https://svs.gsfc.nasa.gov/10887/",
                        "page_type": "Produced Video",
                        "title": "NASA's Fermi Space Telescope Explores New Energy Extremes",
                        "description": "After more than three years in space, NASA's Fermi Gamma-ray Space Telescope is extending its view of the high-energy sky into a range that to date has been largely unexplored territory. Now, the Fermi team has presented its first \"head count\" of sources in this new realm.Fermi's Large Area Telescope (LAT) scans the entire sky every three hours, continually deepening its portrait of the sky in gamma rays, the most extreme form of light. While the energy of visible light falls between about 2 and 3 electron volts, the LAT detects gamma rays with energies ranging from 20 million electron volts (MeV) to more than 300 billion (GeV).But at higher energies, gamma rays are few and far between. Above 10 GeV, even Fermi's LAT detects only one gamma ray every four months from some sources. The LAT's predecessor, the EGRET instrument on NASA's Compton Gamma Ray Observatory, detected only 1,500 individual gamma rays in this range during its nine-year lifetime, while the LAT detected more than 150,000 in just three years.Any object producing gamma rays at these energies is undergoing extraordinary astrophysical processes. More than half of the 496 sources in the new census are active galaxies, where matter falling into a supermassive black hole powers jets that spray out particles at nearly the speed of light. || ",
                        "release_date": "2012-01-10T10:00:00-05:00",
                        "update_date": "2023-05-03T13:53:20.645444-04:00",
                        "main_image": {
                            "id": 480106,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010887/Fermi-3-year_web.png",
                            "filename": "Fermi-3-year_web.png",
                            "media_type": "Image",
                            "alt_text": "Fermi's view of the gamma-ray sky continually improves. This image of the entire sky includes three years of observations by Fermi's Large Area Telescope (LAT). It shows how the sky appears at energies greater than 1 billion electron volts (1 GeV). Brighter colors indicate brighter gamma-ray sources. A diffuse glow fills the sky and is brightest along the plane of our galaxy (middle). Discrete gamma-ray sources include pulsars and supernova remnants within our galaxy as well as distant galaxies powered by supermassive black holes. Credit: NASA/DOE/Fermi LAT Collaboration",
                            "width": 320,
                            "height": 183,
                            "pixels": 58560
                        }
                    }
                },
                {
                    "id": 404166,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10861,
                        "url": "https://svs.gsfc.nasa.gov/10861/",
                        "page_type": "Produced Video",
                        "title": "Fermi Pulsar Interactive Videos",
                        "description": "These videos originally accompanied a Fermi Pulsar Interactive.  That interactive is now available here. || ",
                        "release_date": "2011-11-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:53:30.085282-04:00",
                        "main_image": {
                            "id": 482268,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010861/What_Is_Fermi_H264_Good_1280x720_29.97.00327_print.jpg",
                            "filename": "What_Is_Fermi_H264_Good_1280x720_29.97.00327_print.jpg",
                            "media_type": "Image",
                            "alt_text": "What is Fermi.  Narrated short video.Watch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404167,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10819,
                        "url": "https://svs.gsfc.nasa.gov/10819/",
                        "page_type": "Produced Video",
                        "title": "Fermi's Latest Gamma-ray Census Highlights Cosmic Mysteries",
                        "description": "Every three hours, NASA's Fermi Gamma-ray Space Telescope scans the entire sky and deepens its portrait of the high-energy universe. Every year, the satellite's scientists reanalyze all of the data it has collected, exploiting updated analysis methods to tease out new sources. These relatively steady sources are in addition to the numerous transient events Fermi detects, such as gamma-ray bursts in the distant universe and flares from the sun.Earlier this year, the Fermi team released its second catalog of sources detected by the satellite's Large Area Telescope (LAT), producing an inventory of 1,873 objects shining with the highest-energy form of light. More than half of these sources are active galaxies whose supermassive black hole centers are causing the gamma-ray emissions. || ",
                        "release_date": "2011-09-09T09:00:00-04:00",
                        "update_date": "2023-05-03T13:53:38.663881-04:00",
                        "main_image": {
                            "id": 483805,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010819/Blazar_Still_2.jpg",
                            "filename": "Blazar_Still_2.jpg",
                            "media_type": "Image",
                            "alt_text": "Active galaxies called blazars make up the largest class of objects detected by Fermi's Large Area Telescope (LAT). Massive black holes in the hearts of these galaxies fire particle jets in our direction. Fermi team member Elizabeth Hays narrates this quick tour of blazars, which includes LAT movies showing how rapidly their emissions can change. Credit: NASA/Goddard Space Flight Center/CI LabWatch this video on the NASAexplorer YouTube channel.For complete transcript, click here.",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404168,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10806,
                        "url": "https://svs.gsfc.nasa.gov/10806/",
                        "page_type": "Produced Video",
                        "title": "Beyond Einstein",
                        "description": "Albert Einstein's theories rank among humanity's greatest achievements. They sparked the scientific revolution of the 20th Century. In their attempts to understand how space, time and matter are connected, Einstein and his successors made three predictions:First, that space is expanding from a Big Bang. Second, that black holes exist — these extremely dense places in the universe where space and time are tied into contorted knots and where time itself — stops. And third, that there is some kind of energy pulling the universe apart. These three predictions seemed so far-fetched, that everyone, including Einstein himself, thought they were unlikely. Incredibly, all three have turned out to be true. This is where NASA's Beyond Einstein program begins. Using advanced space-based technology to explore these three questions, NASA and its partners begin the next revolution in our understanding of the universe. NASA's Beyond Einstein program is poised to complete Einstein's legacy — and ultimately unravel the mysteries of the Universe. || ",
                        "release_date": "2011-07-22T00:00:00-04:00",
                        "update_date": "2023-05-03T13:53:42.880069-04:00",
                        "main_image": {
                            "id": 484560,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010800/a010806/G2007-023HD_Beyond_Einstein_ipod_lg.01577_print.jpg",
                            "filename": "G2007-023HD_Beyond_Einstein_ipod_lg.01577_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Narrated Beyond Einstein production.For complete transcript, click here.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                },
                {
                    "id": 404169,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10698,
                        "url": "https://svs.gsfc.nasa.gov/10698/",
                        "page_type": "Produced Video",
                        "title": "NASA's Swift Finds 'Missing' Active Galaxies",
                        "description": "Most large galaxies contain a giant central black hole. In an active galaxy, matter falling toward the supermassive black hole powers high-energy emissions so intense that two classes of active galaxies, quasars and blazars, rank as the most luminous objects in the universe. Thick clouds of dust and gas near the central black hole screens out ultraviolet, optical and low-energy (or soft) X-ray light. Although there are many different types of active galaxy, astronomers explain the different observed properties based on how the galaxy angles into our line of sight. We view the brightest ones nearly face on, but as the angle increases, the surrounding ring of gas and dust absorbs increasing amounts of the black hole's emissions. || ",
                        "release_date": "2011-01-20T09:00:00-05:00",
                        "update_date": "2023-05-03T13:53:55.051582-04:00",
                        "main_image": {
                            "id": 488776,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010600/a010698/AGN_edge_1280x720.jpg",
                            "filename": "AGN_edge_1280x720.jpg",
                            "media_type": "Image",
                            "alt_text": "View of AGN with center occluded by edge",
                            "width": 1280,
                            "height": 720,
                            "pixels": 921600
                        }
                    }
                },
                {
                    "id": 404170,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10540,
                        "url": "https://svs.gsfc.nasa.gov/10540/",
                        "page_type": "Produced Video",
                        "title": "Brightest-ever Flare From Blazar 3C 454.3",
                        "description": "The blazar 3C 454.3, which lies 7.2 billion light-years away in the constellation Pegasus, underwent a series of intense flares in the fall of 2009. By December, it had become the brightest persistent gamma-ray source in the sky — more than ten times brighter than it was in the summer. These all-sky images, which record the numbers of high-energy gamma-rays captured by Fermi's Large Area Telescope on Dec. 3 and Nov. 18, clearly show the change. Typically, the Vela pulsar, which lies only 1,000 light-years away, is the sky's brightest persistent source of gamma rays. Blazar 3C 454.3, which is millions of times farther away, rose to twice Vela's brightness. Astronomers suspect the activity is driven by some change within the galaxy's black-hole-powered particle jet, but they do not understand the details. || ",
                        "release_date": "2009-12-09T10:00:00-05:00",
                        "update_date": "2023-05-03T13:54:27.204984-04:00",
                        "main_image": {
                            "id": 495163,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010540/All-sky_comparison_no_labels_FullRes.jpg",
                            "filename": "All-sky_comparison_no_labels_FullRes.jpg",
                            "media_type": "Image",
                            "alt_text": "Dissolve showing change in brightness of Blazar 3C 454.3",
                            "width": 1488,
                            "height": 1119,
                            "pixels": 1665072
                        }
                    }
                },
                {
                    "id": 404171,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10505,
                        "url": "https://svs.gsfc.nasa.gov/10505/",
                        "page_type": "Produced Video",
                        "title": "Blazars at Galactic North Pole, Seen in Fermi's First Year of Observations",
                        "description": "Fermi has detected more than 1,000 gamma-ray sources. Half are associated with active galaxies called blazars. This movie shows one year of blazar activity, starting on Aug. 4, 2008, around the galactic north pole. This region includes the constellations Ursa Major, Virgo, Leo, Boötes, and Coma Berenices. || ",
                        "release_date": "2009-10-28T01:45:00-04:00",
                        "update_date": "2024-10-10T00:15:46.497720-04:00",
                        "main_image": {
                            "id": 495498,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010500/a010505/Fermi_North_Pole_640x480.00102_print.jpg",
                            "filename": "Fermi_North_Pole_640x480.00102_print.jpg",
                            "media_type": "Image",
                            "alt_text": "Galactic north pole map of blazars observed by Fermi, without overlays.",
                            "width": 1024,
                            "height": 1024,
                            "pixels": 1048576
                        }
                    }
                },
                {
                    "id": 404172,
                    "type": "details_page",
                    "extra_data": null,
                    "instance": {
                        "id": 10407,
                        "url": "https://svs.gsfc.nasa.gov/10407/",
                        "page_type": "Produced Video",
                        "title": "Fermi All-sky Movie Shows Flaring, Fading Blazars",
                        "description": "This all-sky movie shows counts of gamma rays with energies greater than 300 million electron volts from August 4 to October 30, 2008, detected by Fermi's Large Area Telescope. Brighter colors indicate brighter gamma-ray sources. The circles show the northern (left) and southern galactic sky. Their edges lie along the plane of our galaxy, the Milky Way. Because this is an unusual view of the sky, the movies first overlay the stars and establish the locations of well- known constellations: Ursa Major (which includes the Big Dipper), Boötes, and Virgo in the northern galactic map; Cetus, Aries, and Pegasus in the southern galactic map. Notable gamma-ray sources include the sun (moving through the northern sky), the gamma-ray-only pulsar PSR J1836+5925 — a member of a new pulsar class discovered by Fermi — and numerous blazars (active galaxies). The blazars 3C 273, AO 0235+164, and PKS 1502+106 are highlighted. || ",
                        "release_date": "2009-04-03T14:00:00-04:00",
                        "update_date": "2023-05-03T13:54:51.330497-04:00",
                        "main_image": {
                            "id": 499092,
                            "url": "https://svs.gsfc.nasa.gov/vis/a010000/a010400/a010407/Fermi_North_South_Tour_512x288.00002_print.jpg",
                            "filename": "Fermi_North_South_Tour_512x288.00002_print.jpg",
                            "media_type": "Image",
                            "alt_text": "This all-sky movie shows Fermi LAT counts of gamma rays with energies greater than 300 million electron volts from August 4 to October 30, 2008. Brighter colors indicate brighter gamma-ray sources. The circles show the northern (left) and southern galactic sky. Their edges lie along the plane of our galaxy, the Milky Way.",
                            "width": 1024,
                            "height": 576,
                            "pixels": 589824
                        }
                    }
                }
            ],
            "extra_data": {}
        }
    ]
}