Sep 12, 2016 05:10 AM EDT
Could ‘Proxima b’ Be Second Earth? Newly Discovered Planet May Have Breathable Atmosphere
The potentially habitable planet Proxima b, which is orbiting Proxima Centauri our nearest star beyond the sun, has been studied for over a century now. Scientists believe that life on Proxima b is a long shot, but not out of the question.
