While parallel universes are a staple of science fiction, there are some real scientific theories to support them. But if ...

Do multiverses exist? Is our universe one of many? The multiverse is a key plot device in the hit movie Everything Everywhere All At Once—in prime position to win big at the 95th Academy Awards ...

One of the most popular science fiction tropes in movies and TV, right up there with time travel and extraterrestrial life, is the idea of parallel universes or alternate universes. The concept of ...

If expansion is infinite, which many believe it is, then new bubble universes are constantly forming. You can almost think of it as running with a bubble wand held out behind you: you'd leave a ...

Hindu scripture draws attention to the idea that our universe is not the centre of everything, and our lives are not the only ones that matter. Instead, there are many, many universes where (for ...