For more than a century, physics has been built on two great theories. Einstein's general relativity explains gravity as the ...

Most cosmologists believe that these stars were the first large, free-floating structures to illuminate our universe, and ...

Scientists have come up with theories about parallel universes that are so wild they’d make the most creative science fiction ...

"The world we see may only be the tip of the iceberg of the universe" — When physicists propose that "humans might live in ten-dimensional space," this disruptive notion is not a science fiction ...

One possibility to explain the constants of nature is that there’s more than one universe. That we live in a multiverse, with ...

From Newton’s falling apple to Einstein’s curved spacetime, our understanding of gravity has come a long way, yet this ...

Author and board-certified psychologist Sam Toney, M.D., has announced the development of a new sci-fi project.

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Tusk described the action as “a large-scale ...

Marvel Cinematic Universe Marvel Fans Are Fired Up About A Crossover After An Alleged Set Photo Went Around On Social Marvel Cinematic Universe Epic Avengers: Doomsday Fan Art Imagines Chris Evans As ...

Are black holes tunnels to other locations in spacetime? Are they wormholes connecting different regions of the universe? A study has provided a clear answer to this question. The remainder of this ...

The universe's first magnetic fields may have been much weaker than we first imagined — and were roughly equivalent to the strength of the magnetic activity within the human brain, according to a new ...