NASA’s Curiosity rover has once again found itself at the center of an extraordinary alien theory after a resurfaced image ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Illustration by Erin O'Flynn/The Daily Beast/Ken Crawford/Wikimedia Commons There's a theory that's in vogue in ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

Add Yahoo as a preferred source to see more of our stories on Google. Another batch of "UFO Files" have been dropped by the Pentagon, featuring previously classified documents, audio and footage of ...

A theory as to why we haven't heard from aliens which renowned theoretical physicist and cosmologist Stephen Hawking agreed with has resurfaced online. Planet Earth is about the size of a speck of ...

"Disclosure" has become a cult word. It shouldn't be, since all it means, technically, is to reveal something. But the new wave of alien conspiracy theorists have made "disclosure" into a teasingly ...

In a recent interview with SFX magazine, the long-term Spielberg collaborator addressed the theory that claims the ET director has joined forces with the government and will use Disclosure Day to ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. Another batch of “UFO Files” have been dropped by ...