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

The first direct visual evidence of the supermassive black hole in the centre of Messier 87 and its shadow. Event Horizon ...

Researchers propose that our universe rotates inside a black hole, raising new questions about cosmology and the structure of ...

Rotating black holes are the most powerful phenomenon in the known universe. Their powerful gravity radically alters the curvature of spacetime around them, leading to relativistic effects like time ...

but they all suggest that Einstein's equations need to be refined." By incorporating these modifications into their calculations, the researchers examined how black holes would behave under this ...

White Hole White holes are the hypothetical opposite of black holes. While black holes suck in everything, including lig ...

New theory posits black holes may transition into ‘white holes’, ejecting matter and potentially even time itself, back into ...

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 ...

Famed physicist Stephen Hawking took gravity to its ultimate limits. In doing so, he made a number of significant ...

Why Do Black Holes Form? Black holes form when a huge amount of matter is squeezed into a very small space. Cram enough ...