Add Yahoo as a preferred source to see more of our stories on Google. For nearly 50 years, the "Alien" franchise has terrified ...

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven Spielberg.

Steven Spielberg's Disclosure Day is the latest movie to tackle the subject of first contact, but these masterpieces understood the idea much better.

Dropping a tribute to Ridley Scott's 1979 "Alien" halfway through his franchise-expanding series wasn't easy. But Noah Hawley ...