While scouring a 50-million-year-old crater on Mars, the Curiosity rover stumbled upon a polygon-shaped pattern that sort of ...

Capaldi's tenure as the show's time-travelling hero lasted from 2013 to 2017, when he handed the iconic role to Whittaker, ...

Explore 25 Beasts You're Glad Aren't Real, from Megalodon to T. Rex. Discover terrifying prehistoric predators & mythical ...

Explore 25 cryptids modern science still can't explain. From Sasquatch to Nessie, dive into the mysteries of hidden animals ...

Get weird, wild, and truly alien with the newly released Galactic Ancestries sourcebook for Starfinder 2nd Edition.

HBO Max just added the Alien movie special editions to celebrate Alien Day; here are all the major differences between the ...

In space, no one can hear you scream...but your neighbors might when they see you've got a 6-foot alien in your front yard.

Ripley destroys the Nostromo after learning the company wanted the alien, but the xenomorph survives aboard her escape ...

The ending of Aliens begins before Ripley enters the hive. It starts when Newt slips away during the escape and gets taken by ...

Viral posts link deaths and disappearances to UFO programs and nuclear secrets. Here’s what’s known — and what doesn’t hold up.

A new study proposes a shift in the search for extraterrestrial life, moving away from individual biosignatures toward ...

Searching for alien life by looking for specific signals from individual planets may overlook a larger pattern, new research ...