Aliens, Arrival, Nope, Predator, Lilo & Stitch, E.T. the Extra-Terrestrial, and more make up our list of the best alien ...

Happy Alien Day! And no, not for any supposed extraterrestrial beings watching from the shadows of our solar system, but for ...

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

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.

The 1976 sci-fi drama The Man Who Fell to Earth tells the story of an alien who comes to Earth disguised as a human in order ...

From Stanley Kubrick's 2001: A Space Odyssey to the dystopian masterpiece The Matrix, these sci-fi movies are among the most ...

Stacker chose 16 pairs of films that have eerily similar plots: All pairs on this list have the same basic plot once you ...

With hundreds of hours of TV shows and movies to watch, what is the best way to see all of "Star Trek" in order of how it ...

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

With that in mind, Polygon is rounding up 10 sci-fi movies that we consider to be perfect (or as close to perfect as any ...