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www.space.com | ||
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theconversation.com
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| | | | | In 2006, and after much debate, the International Astronomical Union came up with a new definition for a planet. And for the first time, the term "dwarf planet" was used. | |
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science.nasa.gov
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| | | | | Kuiper Belt Overview The Kuiper Belt is a doughnut-shaped region of icy bodies extending far beyond the orbit of Neptune. It is home to Pluto and Arrokoth. Both worlds were visited by NASA's New Horizons spacecraft. There may be millions of other icy worlds in the Kuiper Belt that were left over from the formation [...] | |
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www.leonarddavid.com
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| | | | | Megaconstellations like SpaceX's Starlink offer great benefits for humanity. But there are also costs, including a growing imposition on astronomy, experts say. | |
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www.space.com
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| | | The latest Eclipsesbreaking news, comment, reviews and features from the experts at | ||
