Cosmology and quantum physics both offer tantalizing possibilities that we inhabit just one reality among many. But testing ...

For five seasons, the ambitious sci-fi series Sliders tackled the idea of a multiverse long before the MCU.

While the Marvel Cinematic Universe (MCU) is top-of-mind for many of today's sci-fi fans, its focus on a multiverse was preceded by an innovative 1990s series.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Mark Garlick/Science Photo Library/Getty Images Somewhere in the multiverse, there could ...

Doomsday this December, some major post-credits scene cliffhangers remain unresolved, and we're not entirely sure the ...

Flash Gordon Quarterly #6 rockets into stores Wednesday with King Kala, mechs, and musical mayhem across the multiverse!

Marvel has released a new online store listing for the new Marvel Multiverse RPG Secret Wars expansion, which introduces new ...