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Stars have a voracious appetite, gobbling up most of the stuff in their immediate neighborhood, leaving just a few scraps to make planets. Sometimes, though, even the planets do not escape the stellar maw. In this episode of Walkabout, the astroquarks discuss a neat observation that shows a star likely gobbled several rocky worlds at some point in its past. Plus, help NASA name a Kuiper Belt Object, and find out the link between the planet eater and Greek mythology in this episode's trivia.
By Joshua Colwell, Adrienne Dove, and James Cooney4.8
116116 ratings
Stars have a voracious appetite, gobbling up most of the stuff in their immediate neighborhood, leaving just a few scraps to make planets. Sometimes, though, even the planets do not escape the stellar maw. In this episode of Walkabout, the astroquarks discuss a neat observation that shows a star likely gobbled several rocky worlds at some point in its past. Plus, help NASA name a Kuiper Belt Object, and find out the link between the planet eater and Greek mythology in this episode's trivia.

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