If and when SETI discovers alien life, a revised Declaration of Principles guarantees once the discovery has been verified, ...

This video explores a darker possibility in the search for extraterrestrial life: what if future missions examine dozens of ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a ...

The Disclosure Day screening was notable for the audience’s near-total silence. With Spielberg back in a favourite place, of ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

Scientists studying mysterious glass found in northern Africa have discovered new clues that could uncover how it was created ...

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

Harvard astrophysicist Avi Loeb says humanity may be nearing a 'cosmic revolution' as AI and new sky surveys could finally ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

There were several sci-fi classics that Roger Ebert dismissed before later re-evaluating, but this celebrated '80s sci-fi ...