Black holes, these extreme cosmic entities, might well hold the missing clues to solve one of physics' greatest mysteries: ...

At cosmological scales, Albert Einstein’s theory of general relativity has given scientists an immensely accurate blueprint ...

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

Ever wondered what gravity really is? Is it a force, or is there more to it than we know? In this video, we break down the ...

Earlier this year, new research suggested a potential solution to one of the most troubling aspects of modern physics — that "singularities" seem to exist at the hearts of black holes. The idea of the ...

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

The compact morphology, low entropy, a Predicts fossil galaxies at z > 15 using non-singular relativity; simulates 180 Gyr; self-refutes if data contradicts its metric evolution. We’re not discarding ...

There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe ...

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

The general theory of relativity, Einstein asserted, was now complete. The month leading up to the historic announcement had been the most intellectually intense and anxiety-ridden span of his life.

Albert Einstein. The theoretical physicist published his theory of general relativity in 1919. Lucien Aigner/The Image Bank Unreleased. In their study, the researchers used data from the Dark ...