Their work introduces a new concept called q-desics, short for quantum-corrected paths through space–time. These paths ...

When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But ...

“Using newer mathematical tools, my colleague and I have demonstrated a new theory that may accurately describe the universe.

For more than a century, physics has treated space and time as the smooth stage on which the universe unfolds, a flexible ...

Long and winding road: The Juice space probe taking the long way to Jupiter and its moons - Copyright NASA/AFP/File NASA Long and winding road: The Juice space probe ...

Two blind spots torture physicists: the birth of the universe and the center of a black hole. The former may feel like a moment in time and the latter a point in space, but in both cases the normally ...

In 1998, a gentleman by the name of John Titor arrived from the future, or so he said. In his timeline, as he claimed, ...

Most of today’s leading theoretical physicists have a shared perspective about what the next revolution in physics will look like. They think reconciling Albert Einstein’s general theory of relativity ...

Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and feasting on its stellar material. The observation is ...

Based on Einstein's theory, they demonstrated that if a massive object rotates rapidly, it drags space-time along with it.