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.

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

Google’s cutting-edge quantum chip Willow has prompted discussions among scientists about the possibility that we may indeed be living in a multiverse.

A parallel universe, often referred to as an alternate universe or multiverse, is a theoretical concept suggesting the existence of multiple universes alongside our own.

ROCKVILLE, Md., Nov. 7, 2019 /PRNewswire/ -- Most fans of Robert A. Heinlein know of The Number of the Beast and that it deals with parallel universes. What most do not realize is that The Number ...