The universe is a strange, beautiful place—rich with possibilities and governed by the odd rules of quantum mechanics. One of the most mind-bending ideas from this realm is the many-worlds ...

Are multiverses real? If so, what do they look like? How do you get there without disturbing time? – Emily, age 9, Pune, ...

Here’s what you’ll learn when you read this story: While scientists are steadily gathering data about both the inflationary and dark energy eras of the universe, we really only know one thing about ...

In 1935, Austrian-born physicist Erwin Schrödinger described a thought experiment that magnified a glaring problem at the heart of quantum mechanics. To this day, the problem remains, summed up by ...

Pick up any science fiction book from the 1960s, and you’ll find parallel dimensions explained through magic portals or mysterious machines that work “just because.” Today’s readers want stories that ...

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.

Google has hit a new milestone in its quest to make quantum computing a real, tangible thing that we as a species can tap into to solve some of the biggest problems and questions we have about the ...

The Big Bang Theory franchise's fourth television series — Stuart Fails to Save the Universe, starring Kevin Sussman as comic book store owner Stuart Bloom — premieres on HBO Max on Thursday, July 23, ...