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

Scientists propose a relatively simple yet still complicated tabletop experiment to test the quantumness of gravity, aiming to reconcile general relativity and quantum mechanics.

A new recipe for gravity could help solve some of the universe's greatest mysteries. It suggests that the concept of "quantum gravity" could arise from entropy, possibly solving puzzles put forth ...

Looks like we’re closer than ever to connecting general relativity and quantum mechanics. A new study suggests that when we ...

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. A new recipe for gravity could help ...

Quantum fluids are exotic states of matter that exhibit unique properties governed by the laws of quantum mechanics. These fluids, which include superfluids and superconductors, have captured the ...