The files have been a source of intrigue and fascination for generations of skeptical Americans wondering if we’re alone in ...

If you loved watching Ryland Grace MacGyver his way through impossible problems in space, you need to meet Mark Watney. He's ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...

In our news wrap Friday, the Pentagon began releasing new files on UFOs, health authorities in the Canary Islands are ...

A new website housing documents the Pentagon is releasing on UFOs has a retro feel, with black-and-white military imagery of ...

The Pentagon on Friday released a first batch of secret files documenting reported sightings of unidentified flying objects -- some dating back to the 1940s -- fanning speculation over whether alien ...

3I/ATLAS is not just another comet drifting by. This object likely formed around another star, may be older than our Sun, and ...

In the Saudi Pavilion at the Venice Biennale, a Saudi artist of Palestinian origin, Dana Awartani, takes us on an immersive ...

An almost unkillable fungal strain isolated from NASA’s ultrasterile clean rooms hints at “critical gaps” in interplanetary ...

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...

NASA has found a hidden lake deep beneath Antarctica. The lake has a unique chemistry far more like Mars than Earth. What is ...