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        {
            "id": 14834,
            "url": "https://svs.gsfc.nasa.gov/14834/",
            "result_type": "Produced Video",
            "release_date": "2025-05-12T00:00:00-04:00",
            "title": "Cosmic Dawn: The Untold Story of the James Webb Space Telescope",
            "description": "For more than three decades, NASA and an international team of scientists and engineers pushed the limits of technology, innovation, and perseverance to build and launch the James Webb Space Telescope, the most powerful space observatory ever created. Cosmic Dawn brings audiences behind the scenes with the Webb film crew, and never-before-heard testimonies revealing the real story of how this telescope overcame all odds. ||",
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        {
            "id": 14695,
            "url": "https://svs.gsfc.nasa.gov/14695/",
            "result_type": "Produced Video",
            "release_date": "2024-10-16T12:00:00-04:00",
            "title": "Roman's Outer Barrel Assembly Testing Time Lapse",
            "description": "Watch a condensed seven-minute version of the time-lapse with labels explaining the steps.Credit: NASA's Goddard Space Flight CenterMusic credit: \"Concave Hexagon\" from the album Geometric Shapes. Written and produced by Lars Leonhard.Watch this video on the NASA Goddard YouTube channel.Complete transcript available. || YTframe_OBA_TL.jpg (1280x720) [367.9 KB] || YTframe_OBA_TL_searchweb.png (320x180) [102.0 KB] || YTframe_OBA_TL_thm.png (80x40) [10.3 KB] || 14695_OBA_Timelapse_Medium_1080.mp4 (1920x1080) [259.0 MB] || 14695OBATimelapseMedium.en_US.srt [2.6 KB] || 14695OBATimelapseMedium.en_US.vtt [2.5 KB] || 14695_OBA_Timelapse_Medium_4k.mp4 (3840x2160) [495.7 MB] || 14695_OBA_Timelapse_Medium_4k_HighQuality.mp4 (3840x2160) [2.3 GB] || 14695_OBA_Timelapse_Medium_ProRes_3840x2160_2997.mov (3840x2160) [26.3 GB] || ",
            "hits": 47
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        {
            "id": 14693,
            "url": "https://svs.gsfc.nasa.gov/14693/",
            "result_type": "Produced Video",
            "release_date": "2024-10-02T12:00:00-04:00",
            "title": "NASA's Nancy Grace Roman Space Telescope: Systems, Assemble!",
            "description": "In September 2024, the Nancy Grace Roman Space Telescope passed a key milestone and was approved for the next stage of construction. Work on the main systems that will make up the final spacecraft is finishing, and the team at NASA’s Goddard Space Flight Center is ready to begin integration, the process of connecting them together. This video celebrates the effort to reach the final stages of assembly.Music: “The Call,” Torsti Juhani Spoof [BMI] Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || YTframe_Building_Roman_Main2.jpg (1280x720) [451.7 KB] || YTframe_Building_Roman_Main2_searchweb.png (320x180) [124.6 KB] || YTframe_Building_Roman_Main2_thm.png (80x40) [11.0 KB] || 14693_RomanSystemsAssemble_Good.mp4 (1920x1080) [234.1 MB] || 14693_RomanSystemsAssemble_Better.mp4 (1920x1080) [444.0 MB] || 14693RomanSystemsAssembleCaptions.en_US.srt [491 bytes] || 14693RomanSystemsAssembleCaptions.en_US.vtt [475 bytes] || 14693_RomanSystemsAssemble_YouTube.mp4 (1920x1080) [1012.1 MB] || 14693_RomanSystemsAssemble_ProRes1920x1080_2997.mov (1920x1080) [2.8 GB] || 14693_RomanSystemsAssemble_Better.hwshow [508 bytes] || ",
            "hits": 129
        },
        {
            "id": 14575,
            "url": "https://svs.gsfc.nasa.gov/14575/",
            "result_type": "Produced Video",
            "release_date": "2024-04-26T13:30:00-04:00",
            "title": "Moving Roman - Propulsion",
            "description": "Moving Roman: Propulsion. Fuel is a finite resource for NASA's Nancy Grace Roman Space Telescope. Watch this video to learn more about how the tanks for propellent are installed and  why they are an essential part of the mission.Credit: NASA's Goddard Space Flight Center.Music Credits: Univeral Production Music: \"Black Nebula\" by Thomas Daniel Bellingham\"Maelstrom Dream\" by Lucie Rose\"Evolution of Life\" by David Stephen Goldsmith\"Maximist\" by Michael Blainey\"Greatness Takes Time\" by Beth Perry and Chris Doney\"Asthma inhaler\" by natty23\"Compressed Air\" by thompsonmanWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || Moving_Roman_-_Propulsion-Thumbnail.jpg (1280x720) [979.8 KB] || Moving_Roman_-_Propulsion-Thumbnail_searchweb.png (320x180) [120.8 KB] || Moving_Roman_-_Propulsion-Thumbnail_thm.png (80x40) [8.2 KB] || Moving_Roman_-_Propulsion_1080.mp4 (1920x1080) [727.4 MB] || Moving_Roman_-_Propulsion-4k.webm (3840x2160) [78.9 MB] || Moving_Roman_-_Propulsion.en_US.srt [4.4 KB] || Moving_Roman_-_Propulsion.en_US.vtt [4.2 KB] || Moving_Roman_-_Propulsion-4k.mp4 (3840x2160) [720.5 MB] || Moving_Roman_-_Propulsion4k.mp4 (3840x2160) [2.4 GB] || Moving_Roman_-_Propulsion_ProRes.mov (3840x2160) [16.6 GB] || ",
            "hits": 54
        },
        {
            "id": 14560,
            "url": "https://svs.gsfc.nasa.gov/14560/",
            "result_type": "Produced Video",
            "release_date": "2024-03-26T10:00:00-04:00",
            "title": "Installing NASA's Nancy Grace Roman Space Telescope Propulsion System - Timelapses",
            "description": "The construction of NASA's Nancy Grace Roman Space Telescope is fully underway now that the propulsion system is installed into the spacecraft bus. This video shows activity in the NASA Goddard Space Flight Center cleanroom, where technicians position the hexagonal spacecraft bus on the work platform called the Pantheon. The four fuel tanks on their deck are placed onto a specialized jack and lifted carefully into the spacecraft bus. This whole system is built to supply the tiny thrusters hidden by red caps on the propulsion tank system. The tanks supply hydrazine fuel to the thrusters. The observatory uses the thrusters to maneuver into the correct orbit after launch and make large movements once operational. || ",
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        },
        {
            "id": 14491,
            "url": "https://svs.gsfc.nasa.gov/14491/",
            "result_type": "Produced Video",
            "release_date": "2023-12-26T00:00:00-05:00",
            "title": "Roman Hardware Highlights",
            "description": "This video, covering the second half of 2025, opens with a person entering NASA’s Goddard Space Flight Center’s largest clean room, the Spacecraft Systems Development and Integration Facility. The room is a class 10,000 clean room with over one million cubic feet of space.The outside half of Roman, called OSD, contains the solar panels and protective layers. The Deployable Aperture Cover, which protects the mirrors during launch and then unfolds to help shield them from sunlight does a test deployment. During this test, lines connect to it and pull upward to negate Earth’s gravitational forces, which Roman will not experience in space. Then the Solar Array Sun Shield panels deploy. There are four panels that move. They fold against the spacecraft to fit inside the rocket fairing and then deploy in space to make a large flat plane that both collects light to generate electricity and helps keep the rest of Roman cool.In preparation for additional testing, technicians put a clean tent over OSD and transport it out of the clean room. They push it into the acoustic test chamber where a six-foot-tall horn projects up to 150-decibel sound at varying frequencies. The other tests are on two vibration tables that shake Roman along all three axes: up/down, left/right, and forward/backward. Engineers attach hundreds of sensors and run tests of increasing intensity. During and after each test, they carefully study the data to make sure that Roman is behaving as they anticipated.While these tests occur, Roman’s inside half, containing the mirrors, instruments and support equipment, move into Goddard’s largest thermal vacuum chamber, the SES (Space Environment Simulator). This 40-foot-tall chamber can simulate the vacuum of space and the wide temperature range that Roman will experience there: from -310° Fahrenheit (-190° C) to 302° Fahrenheit (150° C). The move to the chamber happens without a clean tent, so the entire path was cleaned, and all the workers dress in full clean-room garb to ensure that no dirt contaminates the sensitive parts of the spacecraft. Once the two layers of doors are sealed, Roman spends 72 days inside running through tests at various temperatures and with equipment turned on to ensure that it works at low temperature in a vacuum. A special array installed above the mirror projects light that engineers use to test the optics and sensors.After leaving the SES chamber and returning to the SSDIF, Roman’s primary and secondary mirrors are carefully cleaned and inspected. It is a balance to get the mirrors as clean as possible while not cleaning too aggressively and damaging the delicate surfaces. The mirrors are cleaned both horizontally with a gentle vacuum cleaner and vertically with brushes. After this cleaning, every inch is visually inspected and photographed to record the exact optical characteristics. This was the last time the primary mirror would be accessible.Finally, in late November, Roman’s two halves are joined together to form the complete observatory. The process takes the better part of a day. Two guide poles are installed on the inside half to help direct OSD down onto it. At various times, the clearances between the two halves are only a few inches. With the observatory complete, it begins preparing for another round of deployments and testing.Music credit: “Our Journey Begins,” Dan Thiessen [BMI], Universal Production MusicWatch this video on the NASA Goddard YouTube channel.Complete transcript available. || YTframe_Roman_Hardware_Highlights_SummerFall2025_3.jpg (1280x720) [473.7 KB] || Roman_HH_Summer-Fall2025_10mbps.mp4 (1920x1080) [185.0 MB] || Roman_HH_Summer-Fall2025_25mbps.mp4 (1920x1080) [452.7 MB] || Roman_HH_Summer-Fall2025_YT.mp4 (1920x1080) [880.2 MB] || RomanHHLate2025Captions.en_US.srt [588 bytes] || RomanHHLate2025Captions.en_US.vtt [570 bytes] || Roman_HH_Summer-Fall2025_ProRes_1920x1080_2997.mov (1920x1080) [2.5 GB] || ",
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        }
    ]
}