This swirling of spacetime first emerged from Albert Einstein 's 1915 theory of general relativity, which predicted that ...

Understand Einstein’s General Relativity with a clear and easy-to-follow explanation that breaks down complex ideas like ...

The shape of the universe is not something we often think about. My colleagues and I have published a new study that suggests ...

Astronomers have finally captured a black hole twisting the very fabric of spacetime. This phenomenon, known as ...

Scientists detect a 20-day wobble from a star-shredding black hole, confirming spacetime twisting predicted by Einstein.

A supermassive black hole was caught twisting spacetime, offering the clearest real-world evidence yet for Einstein’s ...

When a star gets too close to a black hole, the gravity of the black hole changes what happens next in really big ways. They ...

Astronomers have detected spacetime itself being dragged and twisted by a spinning black hole for the first time. The ...

An artist’s impression depicts the accretion disk surrounding a black hole, in which the inner region of the disk wobbles. In this context, the wobble refers to the orbit of material surrounding the ...

Black holes are among the most extreme objects in the universe, and now scientists can model them more accurately than ever ...

The tension started to emerge from different datasets in the 2000s, mainly from the Hubble Space Telescope, and also recent ...