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.

The Kepler Telescope team has found a new rocky planet, one they describe as a “scorched, molten Earth.” The planet is about 2 times the size of Earth, and is very close to the Sun-like star Kepler-10 ...

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 ...

Astronomers have determined that the planet Kepler-10c, discovered by NASA’s Kepler Space Telescope back in 2011 and thought to be a gas giant, is actually solid, making it an unprecedented ...

MinnPost’s journalists are out in the community to report on the things that are happening in Minnesota. Your support right now will help fund their work AND keep our news paywall-free. So many ...

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 ...