Google’s Willow quantum chip reveals a non-equilibrium exotic phase of matter; spews more parallel universe theories.

Few topics in science are as fascinating and mind-bending as quantum computing and parallel universes. These concepts, ...

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 ...

(NewsNation) — Theoretical physicist Dr. Michio Kaku supports the concept of parallel universes, but he says people shouldn’t get their hopes up about meeting their doppelganger in another dimension, ...

Black holes are often imagined as cosmic vacuum cleaners, devouring everything in their path, but what would actually happen if you dared to venture into one even for just a nanosecond? The answer is ...

The bold question-askers at What If investigate what might happen if we opened a portal to a parallel universe.