As excitement builds for 'From' Season 4, fans are diving into a whirlpool of theories. Will Randall or Boyd step into the ...

Donald Trump's directive to release classified files on extraterrestrial life has sparked excitement and conspiracy theories, ...

There are tons of alien species in Star Wars, but one stands among the rest as the most deserving of a bigger role in the ...

The scientific wonderers at What If examine the theory of panspermia to see if our biological origins actually lie on a passing comet or a distant world.

Aliens aren’t “out there” – they’re here on Earth. You may have seen one. You may even be one. And if you read the foregoing ...

Are real-life E.T. types about to reveal themselves? Bill Ervolino says stay tuned.

The disappearances and deaths of 10 government workers tied to nuclear or space technology have sparked speculation online.

The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.

For decades, the construction of the Great Pyramid of Giza has sparked one of history’s biggest mysteries and plenty of wild ...

“I recently directed Secretary of War to begin releasing govt files relating to UFOs and unexplained aerial phenomena,” Trump ...

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

Donald Trump's supporters and UFO enthusiasts are poring over fresh clues from Washington, after a little-known White ...