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Pluto was discovered 80 years ago this month. Read about its newly discovered moons in “How Cool Is Pluto?” on pages 40 and 41 in the February issue of Highlights. Then check out what astronomers think about Pluto’s status—planet or not?—in Is Pluto a Planet? and take our poll to let us know what you think! |
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Illustration courtesy of
NASA, ESA, and G. Bacon (STScI). |
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