While outdated, Mario Bava's Planet of the Vampires is a chillingly effective sci-fi horror that inspired Ridley Scott's ...

This late ’90s teen sci-fi horror film combines elements of ... Scarlett Johansson stars in this atmospheric art-house film as an alien entity who takes human form to lure men to their doom.

Lots and lots of aliens. Spanning from modern day Earth to the 23rd century, and well into the cold silence of space, our list covers the length and breadth of sci-fi cinema. The original Alien ...