If gravity arises from entropy, scientists could unite Einstein's general relativity with the quantum realm while shedding light on dark matter and dark energy.

Until now, creating quantum superpositions of ultra-cold atoms has been a real headache, too slow to be realistic in the ...

Magnesium is a common chemical element, an alkaline earth metal, which is highly chemically reactive and is very light (even ...

Scientists are diving into the deep sea to study one of the universe’s biggest mysteries—quantum gravity. Using KM3NeT, a ...

Diagrammatic representation of the entropic quantum gravity action. The action for gravity is given by the quantum relative entropy between the metric of the manifold and the metric induced by the ...

This theory tries to reconcile Einstein’s theory of general relativity (which sees gravity as a warping of spacetime) with quantum theory (which views the universe as being made of extremely ...

Electromagnetism, as enumerated by Maxwell’s equations, and gravity derived from ... quantum effect) and quantum Hall effect, which is often observed in 2D systems. “We were able to transfer ...

Einstein’s general relativity is an exceptional theory of gravity that has been proven correct time and time again. Quantum mechanics takes care of the three other fundamental forces ...

To address this issue, the researchers used a concept known as quantum gravity, which is commonly applied in attempts to unify Einstein's general relativity with quantum mechanics, which predicts ...

The trouble boils down to gravity. It’s the only one of the four fundamental forces of nature described by general relativity, and the only one that quantum theory cannot address. Coming up with ...