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 ...

In 1985, Robert Zemeckis blew audiences away with a classic sci-fi movie that has wowed fans ever since. Back to the Futureearned $388 million that year at the global box office on a budget of just ...

With so much available on streaming services these days, decision fatigue can be a real problem. Between all of the free streaming services and apps, finding the perfect show or movie to watch can ...