A new planetary member of the Kepler-10 solar system was announced today. Using data from NASA’s Spitzer Space Telescope, members of the Kepler science team confirmed a new planet, dubbed Kepler-10c.

Researchers have discovered what is being called the “Godzilla of Earths” some 560 light years from Earth, in the constellation Draco. The planet, named Kepler-10c after the NASA Kepler space ...

NASA astronomers recently discovered a new class of rocky planet measuring 2.3 times the size of Earth and 17 times its diameter. Dubbed “mega-Earth,” this type of planet challenges all previous ...

The newly discovered 'mega-Earth' Kepler-10c dominates the foreground in this artist's conception. Its sibling, the lava world Kepler-10b, is in the background. Both orbit a sunlike star. Kepler-10c ...

There’s a planet circling a star 560 light-years away in the constellation Draco that shouldn’t be there according to conventional wisdom in planetary formation. Dubbed Kepler-10c because it was ...