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

Puzzling red spots in photos from the James Webb Space Telescope are probably young supermassive black holes obscured by ...

One of the most vivid portraits of "reborn" black hole activity—likened to the eruption of a "cosmic volcano" spreading ...

"This result shows that the Event Horizon Telescope is not only useful for producing spectacular images, but can also be used ...

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

Little red dots were first observed by the James Webb Space Telescope ( JWST) shortly after the spacecraft began collecting ...

Astronomers have discovered that a young galaxy was gradually starved by its central supermassive black hole, in what was ...

Black holes don’t just bend space and time; they expose where our understanding of reality starts to break.  In this video, ...

Astronomers have spotted one of the oldest "dead" galaxies yet identified, and found that a growing supermassive black hole ...

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

JWST peered at the glowing trail of stars left behind by a candidate runaway supermassive black hole deep in space, revealing ...