With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Brenner’s notes explain that the Upside Down is a wormhole connecting Hawkins, Indiana to another dimension. Dustin dubs that ...

Stranger Things creators the Duffer brothers finally explain what the Upside Down is after Season 5, Volume 2.

Science is designed to explain the world around us. And sometimes things get so weird they defy explanation! We have the ...

For more than a century, popular culture has trained us to picture extraterrestrials as bug-eyed, bipedal “little green men” ...

Superman and Batman’s secret identities were leaked to the DC Universe once, but how on Earth did they unring that bell?

IT: Welcome to Derry's finale drops a shocking twist about Pennywise that changes everything for the remaining seasons.

After three years away, we return to Pandora for another action-packed adventure in Avatar: Fire and Ash – and this time, it's not just whale-hunting humans Jake Sully and co have to worry about.

From the farthest reaches of outer space to the freezing tundra of the Antarctic, the "Alien" series has gone to some truly wild places. But if you're having trouble keeping track of all the ...

Warhammer 40,000 is breaking new ground for Creative Assembly, and the Aeldari might be the most drastic departure from its formula yet.

We are less than a week out from returning to Pandora, and I have to be honest with you: I am losing my mind over the theories circulating about Avatar: Fire and Ash. While the first two films gave us ...