For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general ...

The curious minds at Aperture show how Einstein’s theory of relativity reshaped how we think about time, space, and gravity.

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

Scientists are on the trail of a mysterious five-particle structure that could challenge one of the biggest theories in physics: string theory. This rare particle—never seen before and predicted not ...

Earlier this year, new research suggested a potential solution to one of the most troubling aspects of modern physics — that ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead ...

Three intertwined time directions may underpin everything, turning space into mere “paint on the canvas” and pushing physics ...

The idea of a particle that races faster than light has long fascinated physicists. Known as the tachyon, it was originally ...

In a recently published paper in Physical Review Letters, scientists propose a comprehensive theoretical framework indicating ...

What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

A physicist proposes that time has three dimensions instead of one, which could finally unite quantum mechanics and ...