His IQ was thought to be 50 to 100 points higher than Albert Einstein's. William James Sidis ... the existence of what are now known as black holes. By then, though, the media had declared the ...

Black hole singularities should not exist, according to theories of quantum mechanics. New tweaks to Einstein's equations of ...

Einstein's theory of general relativity suggests that the "memory" of ancient events, such as black hole mergers, may be ...

Interestingly, this sort of magnification, known as gravitational lensing, was first predicted by Albert Einstein in 1915.

Einstein’s general theory of relativity, which is used to describe the gravity of black holes, uses a single field equation to explain how space curves and matter moves. But that equation uses a ...

"The higher the spin, the more energy the black hole can release." Black holes may leak more energy to their surroundings than previously suspected — and the faster these voids spin, the more ...

Astronomers are trying to understand a mysterious cosmic explosion that the Einstein Probe spacecraft ... could have been the result of a supermassive black hole ripping apart and consuming ...

Supermassive black holes are often regarded as sources of wanton cosmic destruction, but there may be more to their powerful influence than first meets the eye. Researchers studied data from the ...