Physics The radical idea that space-time remembers could upend cosmology. There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe.

An American theoretical physicist currently based at the University of Edinburgh, Boyle isn’t convinced that discovering the next theory of physics will involve a dramatic unraveling of the space-time ...

He used the general theory of relativity and ignored quantumness entirely. In effect, he proved that the space-time fabric has singularities when it is completely devoid of any quantum matter.

A major development came in 2013, when Arkani-Hamed and Jaroslav Trnka, his student at the time, discovered a jewel-like geometric object that forecasts the outcomes of certain particle interactions.

“Three time dimensions are the primary fabric of everything, like the canvas of a painting," Kletetschka said in a statement. "Space still exists with its three dimensions, but it's more like ...

A mathematical test for the nature of space-time – the fabric of physical reality – may be the first step towards novel computer-like devices that process information using gravity ...

Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves. University of ...

The Nancy Grace Roman Space Telescope, set to launch in 2027, would focus on possibly 160,000 gravitational lenses, ... The foreground galaxy seemingly warps the space-time fabric, ...

Furthermore, when supermassive black holes spin, they drag along with them the very fabric of spacetime (a 4-dimensional unity of space and time).

Robert Lea is a science journalist in the U.K. who specializes in science, space, physics, astronomy, astrophysics, cosmology, quantum mechanics and technology.

The James Webb Space Telescope is blowing our minds once again with a new discovery that's redefining how we understand the origins of the galaxy. New images show a collision of two enormous black ...