The behavior of spacetime is described by Einstein's equation (i.e. Einstein's field equations) from General Relativity. To ...

A team of physicists have discovered a new approach that redefines the conception of a black hole by mapping out their ...

Supermazes” are theoretical structures that provide a fresh blueprint for understanding the microscopic complexity of black ...

Einstein believed that black holes didn't really exist. But they do: that much we know. We don't know much else about them.

During the latter part of the 20th century, string theory was put forward as a unifying theory of physics foundations. String ...

In the vast universe, galaxies rotate in ways that don’t make sense if only visible matter is considered. For almost a ...

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

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

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