Aristotle believed the planets revolved around Earth and God could not have created other worlds. Today, scientists scour the ...

Director Steven Spielberg's upcoming science fiction movie reveals the disturbing truth about aliens in a chaotic brand-new ...

Scientists propose a new method to find alien life by studying planetary patterns, moving beyond traditional biosignature ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time.

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s “habitable zone,” often considered the gold standard of potential livability An ...

Add Yahoo as a preferred source to see more of our stories on Google. If we were to ever find alien life, breaking the news to the general public could be much more difficult than one might think. We ...

Add Popular Science (opens in a new tab) Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Get the Popular ...

Explore the fascinating science and alien life in 'Project Hail Mary,' highlighting Rocky and the star system 40 Eridani.

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 'signals of interest' with the world's largest radio telescope. When you purchase through links on ...

We may not have found any definitive proof of extraterrestrial life just yet, despite plenty of hope among scientists. But if we were to ever come to an answer in the form of alien biology or ...