A rare cosmic alignment has revealed three supermassive black holes blasting radio jets at the same time inside a tangled ...

For decades, black holes have stood as the most enigmatic objects in the universe, defying our understanding of space, time, ...

This suggests that black hole growth during mergers is inefficient and uneven. Rather than steadily consuming gas, black ...

Astronomers have spotted three merging galaxies where all central black holes are actively feeding and radio bright, ...

New observations reveal that the relationship between ultraviolet and X-ray light in quasars has changed over billions of ...

A record-bright LFBOT exposes violent encounters between black holes and stars, helping astronomers understand extreme black ...

The Chandra X-ray Observatory has discovered a black hole growing at a record pace. Credit: NASA/CXC/A. Hobart ...

Leading X-ray space telescopes XMM-Newton and XRISM have spotted a never-seen-before blast from a supermassive black hole. In ...