Multiverse sci-fi shows and movies are a dime a dozen these, but none use the concept quite like this criminally underrated sci-fi series from Amazon.

"I'm from a different space and time." Vertical has debuted an official trailer for an indie sci-fi thriller film titled Parallel, yet another multiverse / parallel universe concept coming to the big ...

As Marvel’s cinematic multiverse nears criticality in the run-up to Avengers: Doomsday, Kevin and Matthew McManus want to reframe the conversation around parallel worlds.

Add Yahoo as a preferred source to see more of our stories on Google. Thanks to science fiction, we all have a basic grip on the theory of the multiverse: the idea that there are innumerable parallel ...

Pick up any science fiction book from the 1960s, and you’ll find parallel dimensions explained through magic portals or mysterious machines that work “just because.” Today’s readers want stories that ...

Below, Halpern shares five key insights from his new book, The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes. Listen to the audio version—read by Halpern himself—in ...

Doctor Strange in the Multiverse of Madness underwent many changes during production, with several cameos and subplots either altered or outright scrapped. That's par for the course with Marvel ...