New study suggests neutron stars, white dwarfs, and black holes may decay sooner than thought, reshaping cosmic fate theories ...

A bold new quantum theory of gravity may finally bridge the long-standing rift between Einstein’s general relativity and ...

A team of physicists has uncovered a surprising new way to explore one of science's greatest challenges: uniting the two ...

Experiments with hydrogen atoms could soon reveal whether particles that were long thought to be forbidden by physics ...