Astronomers have long faced a strange contradiction: most stars are born in pairs, and ...
Far beyond Neptune lies a vast and unsettling frontier filled with dwarf planets, ancient ice worlds, collapsing atmospheres, ...
Life as we know it needs liquid water. For liquid water to exist on a given planet, it has to lie in a specific region called ...
Add Yahoo as a preferred source to see more of our stories on Google. Some exoplanets, like the one shown in this illustration, may have atmospheres that could make them potentially suitable for life.
Astronomers have long searched for life within a rather narrow ring around a star, the "habitable zone," where a planet ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Morgan Underwood, Rice University (THE CONVERSATION) When astronomers search for ...