Generations of researchers have tried to create a quantum theory of gravity, and their work has produced sophisticated ...

Aug 12 (Reuters) - Sweden's Mondo Duplantis broke his own pole vault world record with a clearance of 6.29 metres at the ...

Scientists propose a laser-driven nanocraft to reach a black hole in decades, testing relativity and probing extreme gravity.

Decades ago, a renegade physicist suggested that gravity isn't so much a force as just a byproduct of the universe's tendency ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in physics." ...