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        {
            "id": 14628,
            "url": "https://svs.gsfc.nasa.gov/14628/",
            "result_type": "Produced Video",
            "release_date": "2024-08-28T11:30:00-04:00",
            "title": "Discovering Earth’s Third Global Energy Field",
            "description": "High above the Earth’s North and South Poles, a steady stream of particles escapes from our atmosphere into space. Scientists call this mysterious outflow the “polar wind,” and for almost 60 years, spacecraft have been flying through it as scientists have theorized about its cause. The leading theory was that a planet-wide electric field was drawing those particles up into space. But this so-called ambipolar electric field, if it exists, is so weak that all attempts to measure it have failed – until now.In 2022, scientists traveled to Svalbard, a small archipelago in Norway, to launch a rocket in an attempt to measure Earth’s ambipolar electric field for the first time. This was NASA’s Endurance rocketship mission, and this is its story.To learn more, visit: https://science.nasa.gov/science-research/heliophysics/nasa-discovers-long-sought-global-electric-field-on-earth/ || ",
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            "id": 13847,
            "url": "https://svs.gsfc.nasa.gov/13847/",
            "result_type": "Produced Video",
            "release_date": "2021-05-03T09:00:00-04:00",
            "title": "NASA’s Parker Solar Probe Discovers Natural Radio Emission in Venus’ Atmosphere",
            "description": "During a brief swing by Venus, NASA’s Parker Solar Probe detected a natural radio signal that revealed the spacecraft had flown through the planet’s upper atmosphere. This was the first direct measurement of the Venusian atmosphere in nearly 30 years — and it looks quite different from Venus past. A study published today in Geophysical Research Letters confirms that Venus’ upper atmosphere undergoes puzzling changes over a solar cycle, the Sun’s 11-year activity cycle. This marks the latest clue to untangling how and why Venus and Earth are so different. || ",
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        {
            "id": 13342,
            "url": "https://svs.gsfc.nasa.gov/13342/",
            "result_type": "Produced Video",
            "release_date": "2020-02-03T11:00:00-05:00",
            "title": "MAVEN Explores Mars to Understand Radio Interference at Earth",
            "description": "The MAVEN mission explores Mars’ atmosphere to better study a phenomenon observed at Earth, known as “Sporadic-E Layers.” They are concentrations of plasma that form in the ionosphere and interfere with radio waves. This video is animated in a comic book style.Music from Universal Production Music. Songs include: \"Alpha and Omega,\" \"Break the News,\" and \"Waiting for a Sensation.\" || MAVEN_thumb.jpg (3840x2160) [801.1 KB] || MAVEN_thumb_searchweb.png (320x180) [106.4 KB] || MAVEN_thumb_thm.png (80x40) [5.2 KB] || 13342_SPORADIC_MAVEN_MASTER.webm (960x540) [63.4 MB] || 13342_SPORADIC_MAVEN_MASTER_twitter_720.mp4 (1280x720) [29.9 MB] || 13342_SPORADIC_MAVEN_MASTER_facebook_720.mp4 (1280x720) [178.5 MB] || 13442_MAVEN_caption.en_US.srt [4.4 KB] || 13442_MAVEN_caption.en_US.vtt [4.4 KB] || 13342_SPORADIC_MAVEN_MASTER.mov (3840x2160) [10.8 GB] || ",
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        {
            "id": 12286,
            "url": "https://svs.gsfc.nasa.gov/12286/",
            "result_type": "Produced Video",
            "release_date": "2016-06-20T11:00:00-04:00",
            "title": "Instagram: The Electric Wind of Venus",
            "description": "In many ways, Venus is the most similar planet to Earth. Not only are its size and gravity comparable to Earth’s, but there’s evidence that Venus once had lots of water – oceans’ worth! – in the distant past. So what happened? New NASA-funded research using data from ESA’s Venus Express reveal that it may have been Venus’ electric field that stripped the planet of water. Venus’ electric field is about 5-10 times stronger than Earth’s. That electric force is enough to rip particles – including the building blocks of water – out of Venus’ atmosphere. Over time, this “electric wind” could leave a watery planet bone-dry, making it a key factor in whether or not a planet is hospitable to life. Understanding this process will help scientists pinpoint where potentially habitable planets could be lurking around other stars. || ",
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        {
            "id": 12208,
            "url": "https://svs.gsfc.nasa.gov/12208/",
            "result_type": "Produced Video",
            "release_date": "2016-06-20T09:00:00-04:00",
            "title": "The Electric Wind of Venus",
            "description": "Venus has an \"electric wind\" strong enough to remove the components of water from its upper atmosphere. This action may have played a significant role in stripping Earth's twin planet of its oceans, according to new research results from the European Space Agency's Venus Express mission led by NASA-funded researchers. Lead author of the research paper, Glyn Collinson, explains that \"electric wind\" can strip Earth-like planets of oceans and atmospheres. || ",
            "hits": 125
        },
        {
            "id": 11440,
            "url": "https://svs.gsfc.nasa.gov/11440/",
            "result_type": "Produced Video",
            "release_date": "2014-09-11T09:30:00-04:00",
            "title": "Ionospheric Holes on Venus",
            "description": "The European Space Agency's Venus Express mission saw something it could not explain. It appeared that there were holes on the nightside of Venus' ionosphere. Researchers at NASA's Goddard Space Flight Center investigated these mysterious holes, and found evidence that the sun's magnetic field lines may be penetrating through the planet. || ",
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}