Right now, the Universe might be splitting into countless parallel Universes, each one with a new version of you. This ...

But if parallel universes do exist, could we ever travel to them? It certainly wouldn't be easy, but let's explore this possibility. Parallel universes crop up in two places in physical theories.

While no evidence of a parallel universe has been found, that doesn't mean the idea is off the table. Several scientific theories, such as cosmic inflation, suggest the possibility of a multiverse ...

Visitors enjoy the show "COSMOS Parallel Universe" at Lujiazui Center. Shanghai, China, October 3, 2020. Future Publishing via Getty Images. You are viewing 1 of 3 images Previous Image Next Image.

The idea of parallel universes has captivated imaginations for decades, popularized by sci-fi tales and comic books. But while the concept has been discussed since physicist Erwin Schrödinger ...

Parallel universes with additional dark energy could have more stars than our universe, which increases the chance of alien life developing. (This image shows a stellar nursery in the Large ...

We’re sure that over the many flavors of “Star Trek” across the years that there have been several parallel universe stories. However, in the reboot film from 2009, the one that stars Chris ...

The fourth dimension. Important to any analogy is an understanding of its limitations. Some flaws are obvious: A balloon is small enough to fit in your hand—not so the universe.

But if parallel universes do exist, could we ever travel to them? It certainly wouldn't be easy, but let's explore this possibility. Parallel universes crop up in two places in physical theories.