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 wouldn ...

It’s one of those questions that creeps into your mind late at night: what if there’s another version of you […] ...

"There was a time when ‘universe' meant ‘all there is,' " writes Greene, but soon we may have to redefine that word, along with our own meager understanding of the cosmos. A theoretical physicist and ...

Image: Ralph Losey using AI. In the history of technological revolutions, there are moments that challenge not only our understanding of what is possible but the very nature of reality itself.

Search engine outfit Google has boldly claimed that its latest quantum chip, Willow, might be tapping into parallel universes to achieve its jaw-dropping performance. We already reported that Willow ...