Black holes have long captured the imagination of both scientists and the general public. These exotic objects—once thought ...

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 ...

When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But ...

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 have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright ...

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

The European Space Agency said that the black hole inside the spiral galaxy NGC 3783 has the mass of 30 million suns.

A new image of M87 shows and confirms for the first time the feeding ring and jet of its supermassive black hole.

According to the theory, our reality is encoded on the boundary of a black hole within a much larger universe.

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

The borderlands of black holes ought to be chaotic spaces where the rate at which matter is drawn across into oblivion is ...