A cult sci-fi movie can go places a blockbuster wouldn't dare, on budgets a blockbuster would fear. These 10 films are smash hits in the ways that count.

Over the course of the past 50 years in particular, the R rating has given us several of the greatest science fiction movies ...

IMDb users have determined the best sci-fi movies ever made, which include genre-defining classics like Alien and ...

Roger Ebert gave these sci-fi movies a perfect four stars out of four, even though two of them were financial flops.

Prime Video is stocked full of formidable sci-fi movies worth a watch. The films put together in this list are the best of the bunch.

From Blade Runner 2049 to Ex Machina, these mature sci-fi films are the best of the 21st century.

Netflix's sci-fi film library has so many strong options its a daunting prospect to pick one for a night. For August, the offerings flex a number of things from a top tier Godzilla film, possibly the ...

While the quality of these five sci-fi films from the '80s may vary, each one of them is based on a classic book in the genre ...

The sci-fi genre has delivered countless exceptional movies to audiences over the years. From the far-flung setting of space and the epic drama of space operas such as Star Wars to the more ...