From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

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

Astronomers have sharply revised down the mass of nearby super Earth GJ 3378b, dramatically improving its prospects as a ...

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

Legend has it that there are space aliens and lizard people living in the underground tunnels at Denver International Airport ...

The White House launched a website teasing new information on aliens, but it actually delivers immigration arrest data, including hundreds in Kansas.

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 ...

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

A corner of the internet is promoting the idea that the AI-generated images show Trump with Nordic royal guards.

While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...

Take a drive to the CIA’s Area 51 – a route with more UFO sightings and unexplained mysteries than anywhere else on Earth ...

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