NASA's Kepler Mission Confirms Its First Planet in Habitable Zone of Sun-like Star
https://www.youtube.com/watch?feature=player_embedded&v=rnEZ990-h-8
Posted 05 - 12 - 2011
NASA's Kepler mission has confirmed its first planet in the "habitable zone," the region where liquid water could exist on a planet’s surface. Kepler also has disc
Read more…