The search for habitable worlds, from sub-Neptunes to super-Earths
Thursday, October 23, 2014 - 05:00
in Astronomy & Space
During a live Google Hangout, three astrophysicists—Zachory Berta-Thompson, Bruce Macintosh and Marie-Eve Naud—discussed the huge variety of planets discovered so far, how close we are to being able to see other Earth-like planets, and all that remains unknown.