In Season 1 of Dark Matter, college physics professor Jason Dessen encounters a surprising nemesis: himself. Apple’s sci-fi series sees Dessen kidnapped and sent to an alternate reality, one where ...

Just weeks after the turn of the 17th century, Giordano Bruno was burned alive by the Roman Inquisition for, among other things, claiming the existence of a plurality of worlds and their eternity. The ...

Do we live in a multiverse? Daydreamers and science-fiction authors have pondered parallel universes for as long as scientists have described our own. Our universe contains everything we know — from ...

One of the most startling scientific discoveries of recent decades is that physics appears to be fine-tuned for life. This means that for life to be possible, certain numbers in physics had to fall ...

Scientists are working to bring the multiverse hypothesis, which to some sounds like a fanciful tale, firmly into the realm of testable science. Never mind the Big Bang; in the beginning was the ...

SPOILER ALERT: This story contains spoilers from the series premiere of "Stuart Fails to Save the Universe," now streaming on HBO Max. HBO Max's "Stuart Fails to Save the Universe" opens in a ...

Below, Halpern shares five key insights from his new book, The Allure of the Multiverse: Extra Dimensions, Other Worlds, and Parallel Universes. Listen to the audio version—read by Halpern himself—in ...

Do we live in a multiverse? Daydreamers and science-fiction authors have pondered parallel universes for as long as scientists have described our own. Our universe contains everything we know — from ...