A popular science fiction television series starring genre icon Alan Tudyk has perfect timing as it becomes a success on a major streaming chart.

Syfy's highly-rated sci-fi drama was cancelled after four seasons but it's still popular on streaming services. Get all the ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Paramount, Disney, ...

The current decade has been huge for sci-fi fans. We're only partway through, but here are our top picks for the best sci-fi ...

The X-Files, Star Trek: The Next Generation, Falling Skies, and Battlestar Galactica are some of the sci-fi shows that get ...

Not every sci-fi anthology hits the mark, but certain series have built a reputation for delivering compelling, thought-provoking stories episode after episode.