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.

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.

In the new Apple TV+ miniseries Dark Matter, Joel Edgerton plays Jason Dessen, a science teacher who gets abducted by a version of himself from a parallel reality. This other Jason — call him Jason2 — ...

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 ...

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 ...

Imagine a world of endless possibilities. A world where every decision you make splits reality in half. And then the next ...

Dark Matter introduces viewers to a mind-bending way of multiverse travel involving a mysterious box. But even by the end of the series, people are left with multiple questions about how the box works ...