Primordial black holes are ancient mysteries, born in the universe’s earliest seconds. Unlike regular black holes, they weren ...

The spins of some early galaxies could be a clue that the entire observable universe exists within a black hole—except, that ...

Despite the bounce and subsequent expansion, nothing can leave the event horizon, so it expands into a new region of ...

New research that used imaging from the James Webb Space Telescope gives credence to a scientific theory that says the Milky ...

A black hole is a region of space where gravity is so strong that nothing, not even light, can escape. There are two main ...

"One explanation is that the Universe was born rotating. That explanation agrees with theories such as black hole cosmology, ...

A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

The visualisation shows a black hole which, according to the account, is similar in size to Sagittarius A*, the supermassive ...

Red specks in the early universe are puzzling astronomers, but a proposed explanation suggests they are the progenitors of ...

The spiral galaxy 2MASX J23453268−0449256 is located nearly 1 billion light-years away from Earth, and measures about three ...

Black holes may not be as life-destroying as we thought. A surprising study reveals that the powerful radiation from active ...

The observation of titanic jets emerging from the supermassive black hole at the heart of a distant galaxy could be a grim ...