Whether you need a new villain or an old Spider-Man, your sci-fi movie will sound more scientifically respectable if you use the word "multiverse." The Marvel multiverse puts different versions of ...

The word “multiverse” is well over 100 years old, with philosophical roots stretching back to the Ancient Greeks, as well as in both Hindu and Buddhist scriptures.

Do we live in a multiverse? Maybe, maybe not. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Multiverse theory suggests that our universe ...

The idea of a multiverse with parallel universes is a popular science fiction trope explored in the Oscar-winning movie Everything Everywhere All At Once.

Today, Mersini-Houghton advocates a theory that marries quantum physics with a multiverse. That is, a hypothetical collection of identical or diverse universes, including the one which we inhabit.

In Marvel sequel “Doctor Strange in the Multiverse of Madness,” also released this year, “Sliding Doors” moments have Earth-shattering implications, as multiple versions of our planet ...