1108-super-earth-liquid-water
Super-Earth May Have Liquid Water
A newly discovered "super-Earth" planet, HD 40307g, is in the "Goldilocks Zone;" just the right place to support liquid water. It resides in a system of six worlds orbiting a, stable, elderly dwarf star 44 light years away.
http://www.youtube.com/embed/UAfejE2LOV8
YouTube
11/08/2012 10:20 pm