Physics theories about the multiverse are stranger than fiction

The existence of parallel realms could solve deep mysteries about our own universe

A constellation of galaxy-like orbs on a black background.

Cosmology and quantum physics both leave open the possibility that our universe is just one point in a grand constellation of realities.

Spooky Pooka

Sci-fi loves a multiverse. Everyone from Rick and Morty to Spider-Man has stepped through a portal and met their alter egos.