Not every alien is trying to invade Earth, but if you're looking for the thrills and danger of an alien invasion, you can't ...

Videos in this batch show unidentified aerial phenomena but offer few clues to existence of alien life ...

A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.

Astrophysicist Neil deGrasse Tyson has backed former President Barack Obama after he suggested extraterrestrial life exists.

A well-known conspiracy theory (also seen in The X-Files) attests that aliens are in communication with the U.S. government, ...

Astrophysicist and science communicator Neil deGrasse Tyson spills on his obsession with aliens and the best and worst ...

Neil deGrasse Tyson has turned his lifelong fascination with aliens into a new book, “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” ...

Now a former CIA scientist has claimed that the US government secretly knows about at least four different types of alien life linked to crashed UFOs. Dr. Hal Puthoff, who worked on intelligence ...

In one of the more audacious big screen headlining roles, Michael Fassbender, Oscar winner Alicia Vikander and Taylor Russell ...

"This whole evil alien trope seems to me to be a mirror held back to how our civilization has interacted with itself." ...

CIA researcher claims the US recovered four alien species from UFO crashes, sparking renewed debate over extraterrestrial ...

Bring Me the Beauties: A Model Cult digs into the story of Frederick von Mierers, founder of the youth- and beauty-obsessed ...