You've seen the famous aliens, planets and scientists, but now it's time to venture even farther into the depths of space.

Plenty of alien invasion movies have become box office hits and certified classics, but here are some forgotten alien invasion movies that still hold up today.

"Disclosure Day" director Steven Spielberg opens up to USA TODAY about aliens, AI and why he'll never quit making movies.

The 21st century has produced no shortage of genuine sci-fi masterpieces, from poetic dramas like Arrival to crowd-pleasers like Project Hail Mary.

Some sci-fi movies from Hollywood history are so good that they've managed to influence several generations of filmmakers since their debut.

Denis Villeneuve has made a name for himself in science fiction across the past decade plus change, and any one of his genre films, from Kafkan thriller Enemy to international blockbuster Dune, would sit comfortably on this list.

Exclusive: What makes a great science fiction movie? Prof. Lisa Yaszek dives into the commonalities among iconic sci-fi movies across the decades.

Sci-fi isn't known for being low-key, chilled, or relaxing. Aliens, dystopian nightmares, and twisted realities are more than likely provoking a reaction from viewers that flies a lot closer to terrified. Suspenseful and tense, the best sci-fi thriller ...

William likes taking edibles, watching movies with his dogs, and then writing about those movies, because what else is there to do while the world burns? Science fiction is a genre with a lot of variety. While there are totemic films within it whose ...