The search for aliens has led astronomers to scour the farthest reaches of the cosmos for signs of life. But a new study suggests that we might not need to look so far from home. According to NASA ...

More planets could be homes for aliens than we thought, scientists say - Planets we thought were not inhabitable might ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

An ocean world that’s teeming with microbes — and who knows what other kinds of life — is currently the best explanation for some chemical signatures that the James Webb Space Telescope has spotted in ...

Could alien life be hiding just 120 light-years away? That’s the question raised by a new study led by Professor Nikku Madhusudhan of the University of Cambridge’s Institute of Astronomy. Published on ...

"Given everything we know about this planet, a Hycean world with an ocean that is teeming with life is the scenario that best fits the data we have." When you purchase through links on our site, we ...

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...