New research suggests that the x-ray light coming from the Milky Way’s central black hole Sagittarius A* has changed ...

Supermassive black holes are mysterious bodies. Now a new preprint study is shedding light on Sagittarius A* by studying what ...

"It's like watching a cosmic volcano erupt again after ages of calm — except this one is big enough to carve out structures ...

A massive filament of gas and dust, designated X7, has been elongated during its long approach to the Milky Way galaxy's ...

The James Webb Space Telescope has delivered its clearest view yet of a supermassive black hole's immediate surroundings, ...

A supermassive black hole is reawakening inside a distant galaxy cluster—and after almost 100 million years of slumber, ...

Astronomers have captured the moment a 'reborn' supermassive black hole awakened after 100 million years of silence.

A nearby galaxy is launching an enormous stream of super-heated gas, driven by a precessing jet from its central black hole., ...

The James Webb Space Telescope captured infrared light from a black hole and gave scientists unprecedented insights into the object's structure.

A nearby active galaxy called VV 340a offers a dramatic look at how a supermassive black hole can reshape its entire host.

Deep in the cosmos, about a billion light-years away, a monster with a gargantuan appetite has woken up. For roughly 100 ...

For decades, the supermassive black hole at the center of the Milky Way was an invisible monster, betrayed only by the way ...