Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

UFO reports keep returning for reasons that are more complicated than they first appear. A small number of cases continue to ...

Astronomers have watched Earth-like clouds drift and shift on a cold, distant world, the first time they've seen that beyond our solar system. The world, WISE 0855, lies 7.5 light-years away in space.

Former Pentagon investigator Jay Stratton makes extraordinary claims about non-human intelligence, alleging that the United ...

Donald Trump's push to release Pentagon UFO records has renewed attention on former intelligence official Jay Stratton, who ...

AI regulation and 'alignment' (ie, training AI to have the same goals and values as humans) have been hot button issues ...

Ilan Greenberg is a freelance magazine writer based in Washington. CAMBRIDGE, Massachusetts — In late August, Avi Loeb, the world’s most renowned scientist hunting for extraterrestrials on earth, ...

British-Canadian Nobel laureate Geoffrey Hinton, often revered as the “Godfather of AI,” said AI is one of “three big ...

Alien sequel gets a bad update as a popular rumor about Ridley Scott’s next sci-fi movie is debunked, raising questions about ...

Suppose an alien civilization discovers Earth and decides to investigate. Before it chooses a landing site or considers how ...

Inside The Intelligence Vault A Harvard professor who once tore into whistleblower accounts now admits he heard second-hand ...

If ancient extraterrestrial explorers ever traipsed through Earth's cosmic neighborhood, it's possible they left behind some interstellar litter in their wake. Think of it like the loose hubcaps on ...