A decade ago, the first gravitational waves confirmed that black holes collide. Telescopes soon revealed shadows of giants ...

A black hole is truly one of the most mysterious celestial phenomena known to man. Not only are they physically shrouded in ...

Astronomers using the Webb Telescope may have found a new type of object: cold, glowing black hole stars from the early ...

Supermassive black holes discovered by the James Webb Space Telescope in the early universe challenge traditional formation theories. Primordial black ...

Data from Chandra X-ray telescope and James Webb Space Telescopes have revealed a black hole from 470 million years after the Big Bang. Credit: NASA/CXC/A. Hobart ...

Physicists have long believed that black holes explode at the end of their lives, and that such explosions happen—at ...

When the "little red dots" were first discovered in 2022, scientists thought the objects might be galaxies as mature as the Milky Way, which is about 13.6 billion years old. That's because galaxies ...

The James Webb Space Telescope has found a lonely black hole in the early universe that’s as heavy as 50 million suns. A major discovery, the object confounds theories of the young cosmos.

Small black holes making a meal out of companion stars are surprisingly messy eaters, astronomers using a Japanese space ...

The mystery of the James Webb Space Telescope's "little red dots" could be solved if they are not ancient galaxies but are entirely new celestial objects called "black hole stars." ...

"We were amazed by the fact that these observatories can detect about 100 black holes just 250 million years after the Big ...

A team of astronomers have observed an explosion in the universe unlike any ever witnessed before. The gamma-ray bursts from ...