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

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

A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...

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

The 11th day of the 18th annual Space Telescope Advent Calendar features a new view of the heart of a nearby spiral galaxy.

NASA's Hubble Space Telescope has discovered a tidal disruption event 300 million light years away. The donut shaped remains ...

A new study by CDC researchers has found that substance use disorders cost the U.S. economy just under $93 billion in 2023.

A black hole can feel like the most distant and unreal object you could ever think about, yet the way its darkness bends ...

Learn more about the supermassive black hole in galaxy NGC 3783 and how its powerful blast is similar to our sun’s coronal ...

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

A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 sparks ultra-fast winds, offering new clues about ...

New observations suggest that the relationship between light emitted by quasars has changed over cosmic time, hinting that ...