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

The Pentagon has released hundreds of UFO-related files, including Apollo mission transcripts, military videos and eyewitness ...

Alien: Earth's Emmy-winning composer Jeff Russo said he used an Aztec death whistle to help create the music for the series' ...

The Pentagon has begun releasing new files on UFOs and says the public can draw its own conclusions on “unidentified ...

The Department of War just dumped a huge batch of UFO files, but does it have proof of aliens? Here's what we make of it.

The Pentagon on Friday released online what it called “new, never-before-seen” files, dating back decades, related to ...

And when people are convinced that they know a secret, world-shaking truth, they are willing to wait a long time for ...

Some members of Congress are still actively resisting the release of the files - despite Trump's promise of transparency ...

Explore the 150-year history of Pandora with our guide to James Cameron’s Avatar. From Na'vi biology to RDA technology, see ...

Ripley destroys the Nostromo after learning the company wanted the alien, but the xenomorph survives aboard her escape ...

A visually ambitious sci-fi adaptation, Project Hail Mary blends real physics with bold speculation - delivering a story that ...