What could force a supermassive black hole (SMBH) out of its host galaxy? They can have hundreds of millions, even billions ...

NASA’s IXPE identifies the source of X-rays in the black hole jet of galaxy 3C 84, confirming inverse Compton scattering and ...

Smaller black holes tend to attract less material, making them naturally dimmer. Chandra would miss many of these faint ...

A black hole 30 million times the mass of the sun has produced winds one-fifth the speed of light, stunning scientists.

For more than 100 years, physicists have known — at least on paper — that spinning black holes should stir the universe ...

How confusing inevitability with reality built decades of paradox. What if general relativity never actually tells us that ...

James Webb Space Telescope confirms the first runaway supermassive black hole in the Cosmic Owl galaxy, observing its tail and bow shock, providing direct evidence of black hole ejection during galaxy ...

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

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

Astronomers capture the twinkle of a distant quasar, RX J1131, and reveal the secret size of a black hole's fiery corona.

Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and ...

NASA has created an animation to show what likely happened on July 2nd after a black hole appeared to shred a star. For ...