A new theory links gravity to quantum entropy and introduces the G-field, possibly explaining dark matter and cosmic ...

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.

Miguel Alcubierre was able to construct a valid solution to the equations of general relativity that enable a warp drive. But ...

"The singularity is the most mysterious and problematic part of a black hole. It's where our concepts of space and time ...

One of the first verified predictions of general relativity is the gravitational deflection of starlight. The effect was ...

In the early 20th century, Albert Einstein’s theory of general relativity revolutionised our understanding of gravity, but did it truly replace Isaac Newton’s timeless laws? Newton’s law of ...

Earlier studies provided a rough picture of black holes, like a low-resolution image with 1,000 pixels. In contrast, ...

The spins of some early galaxies could be a clue that the entire observable universe exists within a black hole—except, that ...

Kurt Hinterbichler reviews Claudia de Rham's first-hand and personal glimpse into the life of a theoretical physicist and the ...

The new insight could lead to a deeper understanding of black-hole microstructure in theoretical physics by redefining the conception of a black hole by mapping out their detailed structure.

Relativity, the company making software to help users organize data, discover the truth, and act on it, is announcing the general availability of Relativity aiR for Review in RelativityOne Government, ...