Alien World 'Proxima b' Around Nearest Star Could Be Earth-Like | Video
Wednesday, August 24, 2016 - 13:01
in Astronomy & Space
A possibly rocky planet, just 1.3x more massive than Earth, has been detected in the "habitable zone" of the nearby red dwarf star Proxima Centauri. Just 4.22 light-years away, this system is the closest to our sun.