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

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

Black holes are notorious for gobbling up everything that comes their way, but astronomers using the Atacama Large Millimeter ...

Black holes are among the most extreme objects in the universe, and now scientists can model them more accurately than ever ...

Mysterious ‘little red dots’ seen by the James Webb Space Telescope can be explained by a new kind of black hole enshrouded ...

Three merging galaxies host three active black holes, offering rare insight into galaxy and black hole growth.

Astronomers have made a truly mind-boggling discovery using the James Webb Space Telescope (JWST): a runaway black hole 10 ...

A black hole the mass of at least ten million suns is tearing through space, fast enough to escape its home galaxy. As it ...

In any other year, the supermassive black hole mentioned above would probably scoop the award for most striking outburst, but not in 2025. This year, that accolade goes to a flare designated ...

Astronomers noticed something odd while reviewing radio data from distant space. Three bright signals appeared close together ...

A supermassive black hole that’s 10 million times the mass of the Sun is hurtling through space, leaving a trail of gas ...

Scientists say they've spotted the first runaway supermassive black hole that's rocketing away from its home at a staggering speed.