For close to a century, scientists have been trying to marry Albert Einstein’s General Theory of Relativity and quantum ...

As physicists search for a theory of quantum gravity, new results show that classical gravity can still interact with quantum fields to allow matter to become entangled. A new discovery suggests ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is ...

TU Wien researchers have uncovered a quantum twist to the paths particles take through spacetime — one that could finally ...

Physicists have long suspected that gravity might have a hidden quantum side, but for decades the idea has been more ...

For more than a century, physicists have been trying to reconcile the smooth geometry of gravity with the jittery ...

The force we experience most intimately remains the most mysterious. Physicists understand how vast migrations of particles called photons light up our homes, and how swarms of “gluon” particles hold ...

Albert Einstein’s general theory of relativity does a great job at explaining gravity but it is thought to be incomplete ...