Could the Universe have been born inside a black hole? This question, raised by a team of scientists, challenges the Big Bang ...

A new hypothesis called the “quantum memory matrix” could solve long-standing physics questions, including the Black Hole ...

Suppose the birth of the universe was not a definite start, but a cosmological rebound far within a black hole? This radical idea has been picking up steam as new theoretical research, spearheaded by ...

In our work, we discovered a quantum Penrose inequality that applies to all known examples of quantum black holes, even in the presence of strong quantum effects. The quantum Penrose inequality limits ...

By using light to emulate the structure of space-time, researchers can better understand black holes – and the exotic objects ...

Alternative black hole models incorporating quantum effects suggest singularities may not be necessary, proposing regular black holes and mimickers without central singularities.

One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...

Scientists created a giant vortex made of tiny quantum pieces to bring black hole physics down to Earth. Comments (1) When you purchase through links on our site, we may earn an affiliate commission.

Crucially, this bounce occurs entirely within the framework of general relativity, which applies on large scales such as ...

Any quantum experiment done near a black hole could set up a paradox, the researchers find, in which the black hole reveals information about its interior — something physics says is forbidden.

K arl Schwarzschild first stumbled upon black holes in 1916, but for a long time they weren’t really a thing. “Black holes were discovered as a purely geometric object — in a sense, just empty space.

When they are included, scientists call the black holes “quantum black holes”. These have long provided a further mystery, as we don’t know how Penrose’s conjecture works in the quantum realm.