To reach this conclusion, the researchers examined the most basic form of entanglement between identical particles using the concept of nonlocality introduced by physicist John Bell. While ...

Researchers at the Department of Energy's Oak Ridge National Laboratory are helping to pave a path for the eventual discovery ...

If true, the idea would blow past one of physics’ most sacred limits: that parallel versions of reality can never talk to ...

Researchers from China recently announced the creation of the largest quantum network in history to directly investigate the ...

"We have long treated the Planck scale like a blurry limit," said Kulkarni. "But if you treat space as an information storage medium, geometry dictates a specific packing efficiency. The universe has ...

Scientists do not know what dark matter is made of but they believe it leaves signals, and those signals could be captured by quantum devices.

The puzzle Einstein and Rosen were addressing was never about space travel, but about how quantum fields behave in curved spacetime. I ...

An international workshop at the University College London, May 16-17, 2025. This was an interactive meeting where ideas about general relativity, cosmology and quantum mechanics were shared, and a ...

From the vantage point of quantum physics, the universe may in some ways be fundamentally unknowable. In quantum physics, every object, such as an electron, is matched to a mathematical formula called ...

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a misunderstanding of work by physicists Albert Einstein and Nathan Rosen. In 1935, ...