Scientists have discovered a theoretically habitable, Earth-size planet
By Issy Ronald, CNN (CNN) — Two teams of scientists have discovered a theoretically habitable planet, smaller than Earth but bigger than Venus, orbiting a small star about 40 light-years away. The exoplanet, named Gliese 12b, orbits a cool red dwarf star situated in the constellation Pisces and is about 27% the size of our
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