The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...
A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass black holes.
Black holes are some of the universe's greatest mysteries, incredibly dense and sometimes massive void that suck in anything ...
The Sagittarius A* supermassive black hole at the core of the Milky Galaxy may be "warping the spacetime surrounding it into a shape that can look like a football," according to the Chandra X-ray ...
Active galactic nuclei are supermassive black holes at the center of certain galaxies. As matter falls into these black holes ...
"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew ...