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 ...

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

Dr. Hal Puthoff, former Advanced Aerospace Weapon System Applications Program advisor and CIA-funded researcher, made the ...

Defence scientist Hal Puthoff has claimed the US is holding the bodies of four different alien species recovered from crashed craft, intensifying calls for UFO transparency.

The nation's top foreign intelligence service has been accused of searching through millions of DNA tests for signs of alien ...

Trump wrote no caption to shed light on the meaning of the image, triggering speculation online.

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

WASHINGTON — President Trump is not a fan of illegal aliens. The commander-in-chief stunned the internet Sunday with an AI ...

HBO Max just added the Alien movie special editions to celebrate Alien Day; here are all the major differences between the theatrical & director's cuts ...