Science fiction is an expansive genre that encompasses many different kinds of stories, all in one way or another centered on technology.There are science fiction films about alien technology, ...
Contact, Children of Men, and 2001: A Space Odyssey are all among the most realistic hard sci-fi movies of all time.
Ridley Scott's The Martian, starring Matt Damon, has returned to streaming charts after becoming a box-office hit in 2015.