The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien ...

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

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

Christian apologist Frank Turek says believers have no reason to fear that the discovery of aliens would somehow undermine ...

These could be quietly ignored until 1947, when postwar alien fever was sparked in Roswell, New Mexico. Metal and rubber ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

Avi Loeb has suggested that humans themselves may be 'intelligent, self-replicating and self-repairing autonomous probes' ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

A provocative theory circulating among artificial intelligence researchers suggests that once machines achieve human-level intelligence and beyond, they might create something entirely unexpected: a ...

Researchers at SETI (the Search for Extraterrestrial Intelligence) might be looking for the wrong thing, says one of SETI's astronomers in The Guardian. They're looking for aliens that are like us.

Steven Spielberg has always believed we’re not alone in this universe. With ‘Disclosure Day,’ he may make a believer out of ...