GG 667Cc orbits star 22 light years away
(NEWSER) - A planet in a triple-star system a relatively close 22 light years away is the best candidate yet for supporting life, researchers say. The rocky planet, GJ 667Cc, is around 4.5 times the size of Earth and orbits in the middle of the "Goldilocks zone" where water can remain stable without boiling or freezing, the Christian Science Monitor reports. It orbits a red dwarf star once every 28 days, and appears to absorb as much light and energy from its sun as Earth does. More»
