While parallel universes are a staple of science fiction, there are some real scientific theories to support them. But if parallel universes do exist, could we ever travel to them? It certainly ...

Can we find a gateway to a parallel universe? Another major project for the particle-smashing LHC is to search for tiny black holes, which might be gateways to parallel universes and new dimensions.

Mark Zuckerberg's metaverse seems like a parallel universe, but what is the metaverse? What is the mulitverse? Immersive worlds and parallel worlds explained.

People Appear To Think Physicists Are About To Make Contact With A Parallel Universe According to dubious sources it is happening "within days".

Stephen Hawking had written a final paper before his death, concerning how we might be able to detect parallel universes – and you can read it right now.

If the theory of parallel universes with multiple timelines is correct, time travel would be a possibility. The idea could mean that in some universes, the asteroid that killed the dinosaurs ...

"Some people conflate parallel universes with jumping through a portal into another world, or something like that," Matthew Johnston, a physicist at the Perimeter Institute, told Business Insider.

Could alien life exist in a parallel universe? Computer simulations from two new studies suggest the idea might not be out of this world. (Image credit: Shutterstock) ...

I need a vacation to a parallel universe where black holes are manageable. While I won’t find refuge in this reality, I can in the pages of these fantasy and sci-fi books about parallel universes.