As the peerless "Aliens" turns 40, here are 26 reasons it's still the greatest sci-fi action movie of all time.

It was July 18, 1986, moviegoers headed to the cinemas to head back to space, where "no one can hear you scream." Seven years ...

What’s the best movie sequel ever made? Ask that question in a room full of movie fans and you’ll get plenty of passionate ...

Archie Renaux stands on a space ship and looks at something off screen in Alien: Romulus Image via Walt Disney Studios Motion Pictures The umbrella of sci-fi is massive, and virtually every film and ...

David looks smug while wearing his spacesuit in Prometheus - 20th Century Fox Welcome toThe Best Movies Never Made, a look back at the most fascinating, strange, and tantalizing films that never ...

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.

Sequels like The Godfather Part II, The Empire Strikes Back, and Bride of Frankenstein are all among the most important in ...

When movie sequels do mostly the same thing as the original, audiences tend not to like it. When a sequel gets bolder, like how Aliens took the universe in a bold new direction and became one of the ...