Black hole and Big Bang singularities break our best theory of gravity. A trilogy of theorems hints that physicists must go ...

For decades, physicists have faced one of science’s greatest puzzles: merging quantum mechanics, which describes tiny particles, with general relativity, which explains the universe’s vast ...

Scientists think gravity could be a quantum field, and they're getting closer to confirming it.

To merge quantum physics and general relativity, physicists aim to quantize gravity. But what if gravity isn’t quantum at all?

"By understanding quantum gravity, we could solve some of the mysteries of our universe — like how it began, what happens inside black holes, or uniting all forces into one big theory." ...

This search for quantum gravity has baffled the greatest minds—including Einstein himself who said in his General Theory of Relativity that there was no experiment to prove quantum gravity.

Scientists test for quantum nature of gravity Research at the south pole studied the mysterious quantum structure of space and time Date: May 4, 2024 Source: University of Texas at Arlington ...

The study introduces a novel approach that derives gravity from quantum relative entropy, bridging the gap between two of the most fundamental yet seemingly incompatible theories in physics ...

Quantum gravity is the missing link between general relativity and quantum mechanics, the yet-to-be-discovered key to a unified theory capable of explaining both the infinitely large and the ...