James Franco's cryptic TikTok comeback has sparked a wave of speculation after he claimed to have captured an alien on camera ...

James Franco has sparked widespread speculation after posting a series of cryptic TikTok videos since early June ...

The Trump administration published the fourth tranche of the UFO files, explaining the sightings of the objects investigated ...

As the trailer quickly underlines, any relative calm soon gives way to relentless chases and gun battles on foot, in cars and ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Editor's note: This story contains descriptions and images of animal mutilation that some readers may find disturbing. HARNEY COUNTY, Ore. (KTVZ) — For generations, stories of cattle mutilations have ...

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

Left to Right: Steven Yeun in "Nope," the alien in Steven Spielberg's "E.T." and Scarlett Johansson in "Under the Skin" (Universal Pictures / A24) It didn’t take long for stories about ...

The International Academy of Astronautics has updated its protocols for confirming and announcing the discovery of alien life. New guidelines address the modern challenges of social media, ...

“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 ...