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

A monstrous galaxy named Inkathazo with plasma jets 32 times larger than the Milky Way has been discovered, challenging ...

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

It is theoretically possible for a particularly massive star to collapse in on itself to form a black hole rather than ...

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

The James Webb Space Telescope snapped its sharpest image of the area around a black hole, solving a long-standing galactic ...

Astronomers have confirmed the earliest barred spiral galaxy in the universe, a Milky-Way-like structure that existed just 2 ...

The Hubble Space Telescope has found evidence of a "wandering" black hole about 5000 light years away in the Milky Way galaxy ...

New research presented at an astronomy meeting shows that active black holes are more common in dwarf galaxies than earlier studies suggested, based on a large survey of nearby galaxies.

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

A supermassive black hole in a distant galaxy cluster has begun to awaken after almost 100 million years of dormancy. The study shows that object J1007+3540 behaves like a cosmic volcano, spewing ...

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