The scientific wonderers at What If imagine the confusion of an advanced alien race finding the ruins of our cities buried ...

The conflict in the Mass Effect games between alien races the quarians and the geth drew inspiration from Battlestar ...

On "The Benny Show," Gaetz described classified content that he said defied conventional understanding of Earth's technology.

Did you ever hear of the Syfy comedy starring Alan Tudyk called Resident Alien? The concept is an alien crashes on Earth and ...

Former Rep. Matt Gaetz, R-Fla., claimed during a Tuesday interview that a U.S. Army official briefed him when he was in ...

The sci-fi genre has been home to some incredible movies about war -- usually with invaders from space -- and these five are ...

If Star Trek has endured for nearly 60 years—and shows no signs of slowing down—it can't just be due to Kirk, Spock and McCoy ...

CNN has apologized after accidentally publishing an article and video designed to "remember the life" of Back to the Future ...

Blockbusters like Gravity, pensive gems like Ad Astra, and crowd-pleasers like Project Hail Mary are among the best space ...

The first lunar mission since 1972 is about to lift off. It may not be as groundbreaking as the Apollo flights, but don’t write off the fascination the moon still exerts, says Guardian writer Paul Owe ...

It's the start of a new season, and that means plenty of new fantasy and sci-fi books to add to your bookshelf. Here are 13 ...

These are just some of the millions of marvels that the Smithsonian Institution has stashed away in storage. Most are part of ...