Harvard astronomer Avi Loeb has been appointed by the White House to lead a team investigating unidentified anomalous ...

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

Brazilian psychic Vó Baiana is speaking out after aliens failed to appear during Brazil’s World Cup match against Scotland.

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

Mega master hearings have packed immigration courtrooms nationwide for the past two months, typically scheduling around 100 ...

And if aliens made of different stuff potentially possess consciousness, then why not minds made of silicon, metal, and ...

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

Add Yahoo as a preferred source to see more of our stories on Google. Illustration by Alberto Mier/CNN When the Trump administration registered the domains Aliens.gov and Alien.gov in March, UFO ...

The White House turned a legal term into a science-fiction spectacle. The real story is not the theatrics. It is how language ...

The story behind the grainy footage of a dummy filled with butcher’s off-cuts is an extraordinarily eccentric and knotty joy – with the hoaxers resembling Scooby-Doo baddies ...

Emily Blunt and Josh O'Connor race around the Midwest trying to expose UFOs in a hectic adventure that lacks intelligent life.