For more than a century, modern physics has rested on two towering frameworks that do not quite agree with each other.

Entangled atoms, separated in space, are giving scientists a powerful new way to measure the world with stunning precision.

Wormholes sit at the edge of science and storytelling, promising shortcuts across the cosmos and even pathways through time.

The most direct probe of λ3 comes from Higgs-boson pair production (HH). HH production happens most often by the fusion of ...

Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still daring to test it. Some theories of quantum gravity suggest light might ...

Since decades quantum gravity tries to close the gap to general relativity, but all attempts remain pure theory without empirical test. The present study now extends loop quantum gravity to a verified ...

Quantum theory and Einstein's theory of general relativity are two of the greatest successes in modern physics. Each works extremely well in its own domain: Quantum theory explains how atoms and ...

In the present paper, a connection between gravity, space and quantum mechanics is discussed. In particular, the problem of directly quantizing space is by-passed by the suggestion, starting from a ...

Shares of eponymous quantum computing company Quantum Computing Inc. (QUBT 4.50%) soared 11.6% through 11 a.m. ET Monday. And why? That's not entirely clear. There's no significant quantum stock news ...

Quantum computing promises a new generation of computers capable of solving problems hundreds of millions of times more quickly than today’s fastest supercomputers. This is done by harnessing spooky ...