{
    "id": 12639,
    "url": "https://svs.gsfc.nasa.gov/12639/",
    "page_type": "Produced Video",
    "title": "Where is the Edge of the Solar System?",
    "description": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff || EdgeofSolarSystem_ThumbnailOption2_print.jpg (1024x576) [252.4 KB] || EdgeofSolarSystem_ThumbnailOption2.png (3840x2160) [14.7 MB] || EdgeofSolarSystem_ThumbnailOption2_thm.png (80x40) [7.0 KB] || EdgeofSolarSystem_ThumbnailOption2_searchweb.png (320x180) [115.1 KB] || 12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_appletv.m4v (1280x720) [28.8 MB] || 12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_appletv_subtitles.m4v (1280x720) [28.8 MB] || YOUTUBE_1080_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_1080.webm (1920x1080) [7.2 MB] || TWITTER_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_twitter_720.mp4 (1280x720) [12.3 MB] || YOUTUBE_1080_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_1080.mp4 (1920x1080) [95.1 MB] || FACEBOOK_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_facebook_720.mp4 (1280x720) [70.5 MB] || YOUTUBE_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_720.mp4 (1280x720) [96.0 MB] || PRORES_B-ROLL_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_prores.mov (1280x720) [403.5 MB] || 12639_Edge_of_the_Solar_System.en_US.srt [810 bytes] || 12639_Edge_of_the_Solar_System.en_US.vtt [823 bytes] || YOUTUBE_4K_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_4k.mp4 (3840x2160) [246.9 MB] || 12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_lowres.mp4 (480x272) [9.5 MB] || 12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_hq.mov (3840x2160) [1.8 GB] || 12639_EdgeofSolarSystem_Final_24fps_v02.mov (3840x2160) [3.0 GB] || 12639_EdgeofSolarSystem_Final_2997fps_v02.mov (3840x2160) [3.7 GB] || ",
    "release_date": "2017-09-05T10:00:00-04:00",
    "update_date": "2023-05-03T13:47:23.709732-04:00",
    "main_image": {
        "id": 413600,
        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/EdgeofSolarSystem_ThumbnailOption2_print.jpg",
        "filename": "EdgeofSolarSystem_ThumbnailOption2_print.jpg",
        "media_type": "Image",
        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
        "width": 1024,
        "height": 576,
        "pixels": 589824
    },
    "main_video": null,
    "main_credits": {
        "Produced by": [
            {
                "name": "Genna Duberstein",
                "employer": "USRA"
            }
        ],
        "Visualizations by": [
            {
                "name": "Brian Monroe",
                "employer": "USRA"
            }
        ]
    },
    "progress": "Complete",
    "media_groups": [
        {
            "id": 329286,
            "url": "https://svs.gsfc.nasa.gov/12639/#media_group_329286",
            "widget": "Video player",
            "title": "",
            "caption": "",
            "description": "<p><p><p><a href=\"/vis/a010000/a012600/a012639/edgeTranscripts.html\">Complete transcript</a> available.</p><p>Music credit: Dream Girl 3 by Yuri Sazonoff",
            "items": [
                {
                    "id": 255920,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413600,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/EdgeofSolarSystem_ThumbnailOption2_print.jpg",
                        "filename": "EdgeofSolarSystem_ThumbnailOption2_print.jpg",
                        "media_type": "Image",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1024,
                        "height": 576,
                        "pixels": 589824
                    }
                },
                {
                    "id": 255906,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413588,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/EdgeofSolarSystem_ThumbnailOption2.png",
                        "filename": "EdgeofSolarSystem_ThumbnailOption2.png",
                        "media_type": "Image",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 3840,
                        "height": 2160,
                        "pixels": 8294400
                    }
                },
                {
                    "id": 255922,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413602,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/EdgeofSolarSystem_ThumbnailOption2_thm.png",
                        "filename": "EdgeofSolarSystem_ThumbnailOption2_thm.png",
                        "media_type": "Image",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 80,
                        "height": 40,
                        "pixels": 3200
                    }
                },
                {
                    "id": 255921,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413601,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/EdgeofSolarSystem_ThumbnailOption2_searchweb.png",
                        "filename": "EdgeofSolarSystem_ThumbnailOption2_searchweb.png",
                        "media_type": "Image",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 320,
                        "height": 180,
                        "pixels": 57600
                    }
                },
                {
                    "id": 255915,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413597,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_appletv.m4v",
                        "filename": "12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_appletv.m4v",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1280,
                        "height": 720,
                        "pixels": 921600
                    }
                },
                {
                    "id": 255924,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413604,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_appletv_subtitles.m4v",
                        "filename": "12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_appletv_subtitles.m4v",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1280,
                        "height": 720,
                        "pixels": 921600
                    }
                },
                {
                    "id": 255923,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413603,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/YOUTUBE_1080_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_1080.webm",
                        "filename": "YOUTUBE_1080_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_1080.webm",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1920,
                        "height": 1080,
                        "pixels": 2073600
                    }
                },
                {
                    "id": 255917,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413599,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/TWITTER_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_twitter_720.mp4",
                        "filename": "TWITTER_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_twitter_720.mp4",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1280,
                        "height": 720,
                        "pixels": 921600
                    }
                },
                {
                    "id": 255913,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413595,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/YOUTUBE_1080_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_1080.mp4",
                        "filename": "YOUTUBE_1080_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_1080.mp4",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1920,
                        "height": 1080,
                        "pixels": 2073600
                    }
                },
                {
                    "id": 255911,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413593,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/YOUTUBE_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_720.mp4",
                        "filename": "YOUTUBE_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_720.mp4",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1280,
                        "height": 720,
                        "pixels": 921600
                    }
                },
                {
                    "id": 255910,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413592,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/FACEBOOK_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_facebook_720.mp4",
                        "filename": "FACEBOOK_720_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_facebook_720.mp4",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1280,
                        "height": 720,
                        "pixels": 921600
                    }
                },
                {
                    "id": 255909,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413591,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/PRORES_B-ROLL_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_prores.mov",
                        "filename": "PRORES_B-ROLL_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_prores.mov",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 1280,
                        "height": 720,
                        "pixels": 921600
                    }
                },
                {
                    "id": 255914,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413596,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_hq.mov",
                        "filename": "12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_hq.mov",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 3840,
                        "height": 2160,
                        "pixels": 8294400
                    }
                },
                {
                    "id": 255912,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413594,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/YOUTUBE_4K_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_4k.mp4",
                        "filename": "YOUTUBE_4K_12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_youtube_4k.mp4",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 3840,
                        "height": 2160,
                        "pixels": 8294400
                    }
                },
                {
                    "id": 255918,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 851555,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_Edge_of_the_Solar_System.en_US.srt",
                        "filename": "12639_Edge_of_the_Solar_System.en_US.srt",
                        "media_type": "Captions",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "label": "English",
                        "language_code": ""
                    }
                },
                {
                    "id": 255919,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 851556,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_Edge_of_the_Solar_System.en_US.vtt",
                        "filename": "12639_Edge_of_the_Solar_System.en_US.vtt",
                        "media_type": "Captions",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "label": "English",
                        "language_code": ""
                    }
                },
                {
                    "id": 255908,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413590,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_EdgeofSolarSystem_Final_2997fps_v02.mov",
                        "filename": "12639_EdgeofSolarSystem_Final_2997fps_v02.mov",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 3840,
                        "height": 2160,
                        "pixels": 8294400
                    }
                },
                {
                    "id": 255907,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413589,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_EdgeofSolarSystem_Final_24fps_v02.mov",
                        "filename": "12639_EdgeofSolarSystem_Final_24fps_v02.mov",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 3840,
                        "height": 2160,
                        "pixels": 8294400
                    }
                },
                {
                    "id": 255916,
                    "type": "media",
                    "extra_data": null,
                    "title": null,
                    "caption": null,
                    "instance": {
                        "id": 413598,
                        "url": "https://svs.gsfc.nasa.gov/vis/a010000/a012600/a012639/12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_lowres.mp4",
                        "filename": "12639_EdgeofSolarSystem_Final_24fps_v02_VX-718267_lowres.mp4",
                        "media_type": "Movie",
                        "alt_text": "Complete transcript available.Music credit: Dream Girl 3 by Yuri Sazonoff",
                        "width": 480,
                        "height": 272,
                        "pixels": 130560
                    }
                }
            ],
            "extra_data": {}
        },
        {
            "id": 329285,
            "url": "https://svs.gsfc.nasa.gov/12639/#media_group_329285",
            "widget": "Basic text with HTML",
            "title": "",
            "caption": "",
            "description": "Where does the solar system end? It all depends on the criteria you are using. Based on where the planets end, you could say it's Neptune and the Kuiper Belt. If you measure by edge of the sun's magnetic fields, the end is the heliosphere. If you judge by the stopping point of sun's gravitational influence, the solar system would end at the Oort Cloud.",
            "items": [],
            "extra_data": {}
        }
    ],
    "studio": "gms",
    "funding_sources": [
        "PAO"
    ],
    "credits": [
        {
            "role": "Producer",
            "people": [
                {
                    "name": "Genna Duberstein",
                    "employer": "USRA"
                }
            ]
        },
        {
            "role": "Animator",
            "people": [
                {
                    "name": "Brian Monroe",
                    "employer": "USRA"
                }
            ]
        },
        {
            "role": "Narrator",
            "people": [
                {
                    "name": "Aaluk Edwardson",
                    "employer": "InuTeq, LLC"
                }
            ]
        },
        {
            "role": "Scientist",
            "people": [
                {
                    "name": "Eric Christian",
                    "employer": "NASA/HQ"
                }
            ]
        }
    ],
    "missions": [],
    "series": [
        "Narrated Movies"
    ],
    "tapes": [],
    "papers": [],
    "datasets": [],
    "nasa_science_categories": [
        "Sun"
    ],
    "keywords": [
        "HDTV",
        "Heliosphere",
        "Interstellar Medium",
        "Kuiper Belt",
        "Pluto",
        "Solar System",
        "Voyager"
    ],
    "recommended_pages": [],
    "related": [
        {
            "id": 4139,
            "url": "https://svs.gsfc.nasa.gov/4139/",
            "page_type": "Visualization",
            "title": "Voyager 1 Trajectory through the Solar System",
            "description": "This visualization tracks the trajectory of the Voyager 1 spacecraft through the solar system.  Launched on September 5, 1977, it was one of two spacecraft sent to visit the giant planets of the outer solar system.  Voyager 1 flew by Jupiter and Saturn before being directed out of the solar system.To fit the 40 year history of the mission into a short visualization, the pacing of time accelerates through most of the movie, starting at about 5 days per second at the beginning and speeding up to about 11 months per second after the planet flybys are past.The termination shock and heliopause are the 'boundaries' created when the plasma between the stars interacts with the plasma flowing outward from the Sun.  They are represented with simple grid models and oriented so their 'nose' is pointed in the direction (Right Ascension = 17h 24m,  declination = 17 degrees south) represented by more recent measurements from other missions. || ",
            "release_date": "2017-08-31T14:00:00-04:00",
            "update_date": "2025-02-02T22:13:26.595120-05:00",
            "main_image": {
                "id": 411562,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004100/a004139/Voyager.ChaseV1.clockSlate_Track.HD1080i.03905_print.jpg",
                "filename": "Voyager.ChaseV1.clockSlate_Track.HD1080i.03905_print.jpg",
                "media_type": "Image",
                "alt_text": "Visualization centered on the Voyager 1 trajectory through the solar system.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        },
        {
            "id": 4140,
            "url": "https://svs.gsfc.nasa.gov/4140/",
            "page_type": "Visualization",
            "title": "Voyager 2 Trajectory through the Solar System",
            "description": "This visualization tracks the trajectory of the Voyager 2 spacecraft through the solar system.  Launched on August 20, 1977, it was one of two spacecraft sent to visit the giant planets of the outer solar system. Like Voyager 1, Voyager 2 flew by Jupiter and Saturn, but the Voyager 2 mission was extended to fly by Uranus and Neptune before being directed out of the solar system.To fit the 40 year history of the mission into a short visualization, the pacing of time accelerates through most of the movie, starting at about 5 days per second at the beginning and speeding up to about 11 months per second after the planet flybys are past.The termination shock and heliopause are the 'boundaries' created when the plasma between the stars interacts with the plasma flowing outward from the Sun.  They are represented with simple grid models and oriented so their 'nose' is pointed in the direction (Right Ascension = 17h 24m,  declination = 17 degrees south) represented by more recent measurements from other missions. || ",
            "release_date": "2017-08-31T14:00:00-04:00",
            "update_date": "2025-02-02T00:05:41.264662-05:00",
            "main_image": {
                "id": 411585,
                "url": "https://svs.gsfc.nasa.gov/vis/a000000/a004100/a004140/Voyager.ChaseV2.clockSlate_Track.HD1080i.03849_print.jpg",
                "filename": "Voyager.ChaseV2.clockSlate_Track.HD1080i.03849_print.jpg",
                "media_type": "Image",
                "alt_text": "Visualization centered on the Voyager 2 trajectory through the solar system.",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        }
    ],
    "sources": [
        {
            "id": 13544,
            "url": "https://svs.gsfc.nasa.gov/13544/",
            "page_type": "Produced Video",
            "title": "Revisiting the Pale Blue Dot at 30",
            "description": "“Look again at that dot. That's here. That's home. That's us.” – Carl Sagan || 1Pale_Blue_Dot_Revisited_1024x576_JPG_PIA23645.jpg (1024x576) [125.5 KB] || 1Pale_Blue_Dot_Revisited_Full-Res.jpg (5230x5175) [617.9 KB] || 1Pale_Blue_Dot_Revisited_1024x576_JPG_PIA23645_thm.png (80x40) [5.6 KB] || 1Pale_Blue_Dot_Revisited_Full-Res_searchweb.png (320x180) [51.1 KB] || ",
            "release_date": "2020-02-14T13:00:00-05:00",
            "update_date": "2023-05-03T13:45:10.041815-04:00",
            "main_image": {
                "id": 386996,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a013500/a013544/1Pale_Blue_Dot_Revisited_Full-Res_searchweb.png",
                "filename": "1Pale_Blue_Dot_Revisited_Full-Res_searchweb.png",
                "media_type": "Image",
                "alt_text": "“Look again at that dot. That's here. That's home. That's us.” – Carl Sagan",
                "width": 320,
                "height": 180,
                "pixels": 57600
            }
        }
    ],
    "products": [
        {
            "id": 14123,
            "url": "https://svs.gsfc.nasa.gov/14123/",
            "page_type": "Produced Video",
            "title": "What Mercury’s Unusual Orbit Reveals About the Sun",
            "description": "Mercury is special. As the closest planet to the Sun, it occupies a region where the Sun’s influence is changing dramatically. The Sun’s magnetic field, which dominates space close to the Sun, is rapidly waning. And Mercury’s orbit – more elliptical or “oval-shaped” than any other planet – allows it to experience a wider range of solar magnetic field conditions than any other planet. As a result, Mercury provides a unique opportunity to study how the Sun’s influence on a planet varies with distance.In a new study published in Nature Communications, Goddard scientists Norberto Romanelli and Gina DiBraccio used data from NASA’s MESSENGER spacecraft to study the Sun’s changing interaction with Mercury. As Mercury moves through the solar wind, the steady stream of particles escaping the Sun, some of them strike Mercury’s magnetosphere and bounce back towards the Sun. These rebounding solar wind particles generate low-frequency waves that reverberate through space, traveling “upstream” in the solar wind towards the Sun. Romanelli and DiBraccio observed these waves emanating from Mercury and discovered that the rate of wave production varied throughout Mercury’s orbit. As Mercury moved farther from the Sun it generated more waves; as it got closer, the rate of wave production dropped. The results provide key evidence for a theory that these waves are affected, in part, by the strength of the Sun’s magnetic field, which grows weaker with distance. || ",
            "release_date": "2022-03-24T14:00:00-04:00",
            "update_date": "2023-05-03T11:44:16.023203-04:00",
            "main_image": {
                "id": 372270,
                "url": "https://svs.gsfc.nasa.gov/vis/a010000/a014100/a014123/MESSENGER_ULF_waves_YouTube.00030_print.jpg",
                "filename": "MESSENGER_ULF_waves_YouTube.00030_print.jpg",
                "media_type": "Image",
                "alt_text": "Music Credits: “Swirling Blizzard” by Laurent Dury [SACEM], “Sparkle Shimmer” by William Henries [PRS] and Michael Holborn [PRS] from Universal Production Music\rAdditional footage from:\r\rScience@NASA: \rhttps://science.nasa.gov/science-news/news-articles/on-the-cusp-of-understanding\r\rJPL:\rhttps://www.youtube.com/watch?v=DMZ5WFRbSTc\r\rJohns Hopkins University Applied Physics Lab: \rhttps://messenger.jhuapl.edu/\r",
                "width": 1024,
                "height": 576,
                "pixels": 589824
            }
        }
    ],
    "newer_versions": [],
    "older_versions": [],
    "alternate_versions": []
}