Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to ...

Inside an incredibly bright cluster of galaxies, a long-dormant supermassive black hole has come back to life. Radio images captured a one-million-light-year-long stream of star-forming particles and ...

Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark ...

There is a lot we have yet to understand about the center of the Milky Way—could it be due to a mass of invisible dark matter?

By Will Dunham WASHINGTON, Feb 5 (Reuters) - Scientists are observing the behavior of a supermassive black hole that is ...

Some evidence of supermassive black holes influencing the gas around them has previously been seen in X-ray images. However, ...

The black hole at the center of the M87 galaxy is 1000 times more massive than Sagittarius A*. Watch views of both captured ...

A new study has connected the famous m87 black hole, the first ever imaged, to its powerful cosmic jet, revealing how it ...

A record-breaking neutrino detection in 2023 may mark the first time humans witnessed a primordial black hole exploding, and ...

At the center of our galaxy, something incredibly heavy is pulling the strings. Stars ...

The sharpest black hole collision ever detected just gave Einstein another win—and raised hopes that the next one might ...

Astronomers have traced the origin point of a jet of material that is thousands of light-years long emanating from the supermassive black hole M87* ...