MIT physicists froze a mirror using lasers in a daring bid to catch gravity behaving like a quantum force — and it just might ...

On May 29, 1919, a total solar eclipse helped to prove Albert Einstein's theory of general relativity. Einstein's theory ...

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

The main idea is to have a gravity gauge theory with a symmetry that is similar to the Standard Model symmetries, instead of ...

A new physics paper takes a step toward creating a long-sought "theory of everything" by uniting gravity with the quantum ...

At Utah State University, researchers are using a radical idea known as the holographic principle to bridge the gap. By ...

From space, the Atomic Clock Ensemble in Space will link to some of the most accurate clocks on Earth to create a ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these ...

One of the most profound open questions in modern physics is: "Is gravity quantum?" The other fundamental ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An abstract illustration of quantum particles entangling. New research aims to unite gravity ...

This theory builds on earlier studies of “entropic gravity” but goes a step further. In connecting information dynamics with gravity, we are led to the interesting conclusion that the universe ...

While the electromagnetic, weak, and strong forces are described by the Standard Model of particle physics, gravity remains an outlier—resisting efforts to be fully explained by quantum theory.