This is the definitive ranking of the best alien invasion movies of all time. In between those bookends, Lifeforce is one of the wildest, most unique, most incredible science fiction movies almost ...

One of the very first narrative films, Georges Méliès's "A Trip to the Moon," is about aliens. Sure, everyone remembers that shot of a rocket ship crashing into the eye of the man in the moon, but as ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The first movie, directed by Ridley Scott, follows a crew of scientists who work for a company called ...