Traditional black holes, as predicted by Albert Einstein's theory of General Relativity, contain what are known as ...

Quantum calculations amount to sophisticated estimates. But in 1931, Hans Bethe intuited precisely how a chain of particles ...

A variation on the theory of quantum gravity — the unification of quantum mechanics and Einstein's general relativity — could ...

For over a century, quantum mechanics and Einstein’s general relativity have stood as the cornerstones of modern physics, yet ...

Quantum gravity and field theory are two interconnected areas of theoretical physics that seek to unify the principles of quantum mechanics with the general theory of relativity. This endeavor is ...

Space-time may hide a bizarre new kind of black hole that causes Einstein’s theory of gravity to fail – and could solve the ...

From unifying quantum physics and gravity to working out what is dark matter, the universe has some deep questions that ...

A new study published in Scientific Reports simulates particle creation in an expanding universe using IBM quantum computers, ...

Quantum gravity (QG) and general relativity (GR) are two fundamental theories in physics that seek to explain the nature of the universe. General relativity, formulated by Albert Einstein ...

Scientists uncover secrets of black holes using quantum computing and machine learning, revealing new insights into space, ...

is a quantum field theory of gravity. Alone of the four forces, gravity has no particles attached to it, and is instead explained by Einstein’s general theory of relativity as the warping of ...