SpaceAstrophile: Evil twin planet makes other Earths likely Kepler-78b is hellishly hot but has the same size, mass and composition as Earth, raising the probability that a true Earth twin is out there ¿ìè¶ÌÊÓÆµ
SpaceFirst interactive map of galaxy's habitable planets Using data from NASA's Kepler Space Telescope, ¿ìè¶ÌÊÓÆµ has made a map of the stars that might host roughly Earth-sized, potentially habitable planets ¿ìè¶ÌÊÓÆµ