By taking general relativity into higher dimensions, a trio of physicists has proven that a mathematical pattern of ripples ...

Faster-than-light particles have spent decades in physics as both temptation and warning. They offered a way to test the ...

Space and time looked settled, at least in broad outline. Einstein’s special relativity gave physics a durable framework for ...

What if our biggest idea about reality is built on a hidden misunderstanding? A new philosophical look at space-time ...

In a new study published in Physical Review D, Professor Ginestra Bianconi, Professor of Applied Mathematics at Queen Mary University of London, proposes a new framework that could revolutionize our ...

For those who watch gravitational waves roll in from the universe, GW250114 is a big one. It's the clearest gravitational wave signal from a binary black hole merger to date, and it gives researchers ...

In Newtonian physics, space and time had their independent identities, and nobody ever got them mixed up. It was with the theory of relativity, put together in the early 20th century, that talking ...