super earth
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Call James Cameron: Two Distant Planets Could Be Filled With Water
Astronomers using the Hubble Space Telescope have observed two exoplanets that may be examples of a long-hypothesised planetary classification: a water world.
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Having Lost Its Original Atmosphere, This Freaky Planet Is Now Growing a New One
Who says you can’t lose your atmosphere to a nearby red dwarf and then grow a new one with the help of volcanic activity? This resilient planet, located 41 light-years from Earth, appears to be thriving again after a rough encounter with its host star.
