A sci-fi series that was overshadowed on its own network when it first aired is worth watching today, and thankfully, it's ...

There are many brilliant British sci-fi series available for streaming, but unfortunately, nobody talks about them.

Sometimes even the most beloved science fiction series don't garner enough of an audience for the network to justify producing more seasons. This is a tale at least as old as "Star Trek: The Original ...

The sci-fi series Alien Nation, which starred Gary Graham and Eric Pierpoint, was a futuristic cop show that deserved more ...

Star Trek changed the television landscape in 1966 because science fiction was no longer considered shallow content.

Disney's 2012 movie flop meant a beloved 113-year-old sci-fi hero didn't get the onscreen adaptation he deserved, but that's ...

With the triumphant return of beloved sci-fi shows like Severance and Black Mirror and the introduction of exciting new ...

In a year full of standout shows, io9 picks the very best genre stories to hit the small screen. io9 watched a lot of TV this ...