Earth Has Twin Which Is Hotter and Puffier

Earth Has Twin Which Is Hotter and Puffier

Earth has a twin that is hotter and puffier, and it is circling a distant red dwarf star, according to astronomers. The weird exoplanet, which is being called KOI-314c, is located around 200 light-years away and is about the same mass as Earth. Its extremely dense atmosphere, however, makes the world about 55 percent bigger […]

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