If you've watched all the science fiction series on the streaming services you subscribe to, here are some great sci-fi shows you can watch for free elsewhere.

The 5-season hit sci-fi series Fringe, starring Anna Torv, Joshua Jackson, and John Noble, is now completely free on Pluto TV ...

Some fans of this particular series have gone so far as to say it's the best sci-fi television series of all time.

Ever since we said goodbye to Stranger Things at the start of the year, we've been in desperate need of a new sci-fi obsession, and thankfully right now there are so many genuinely good sci-fi series ...

In 2001, Nickelodeon produced an animated sci-fi feature film that was ahead of its time -- and yielded a spinoff TV series.

Science fiction loves to look to the future, but these five shows look ahead to what's now our past. The results are fun and full of classics.