The FBI files revealed alleged messages from ‘outer space people’ containing chilling warnings for humanity. The documents were part of the Trump administration’s latest UFO disclosure release on ...

Add Yahoo as a preferred source to see more of our stories on Google. In a series of papers, astronomers have compared the "Wow!" signal to similar radio signals detected at Big Ear Observatory in ...

SETI has new rules for verifying a possible alien signal. As artificial intelligence enters the search, another boundary deserves attention: finding unfamiliar information is not permission to turn it ...

When the Trump administration registered the domains Aliens.gov and Alien.gov in March, UFO conspiracy theorists wondered whether they might finally get answers they’d long awaited. But coming on the ...