From Galaxy Quest to Minority Report, Tubi has science fiction movies of every flavor — and they're all free to stream.

One of the most critically-acclaimed sci-fi movies ever is a decade old in 2026, but time is running out to watch it for free ...

Nobody knows what’s next for our species, but these films are full of intellectual wormholes for audiences to dive into. Here ...

When it comes to sci-fi, it's often all about grand space adventures and intergalactic exploration, all of which tends to imply the involvement of alien lifeforms. From Star Wars to Star Trek, and ...

Halloween is a time to watch horror movies, but there is ample room for science fiction to get audiences into the holiday spirit. From the undead creature in Frankenstein to the killer Xenomorphs in ...