Black holes come in a vast array of sizes, from many times the mass of the sun, up to billions of times the size of our star, but the "burps" they emit when feeding seem to be remarkably similar.

An early-career Western Australian astrophysicist has helped uncover a universal rule behind one of the most powerful ...

Galaxies are enormous and hold hundreds of billions of stars. These stars form from cold, dense gas. Every large galaxy, ...

Most massive galaxies have supermassive black holes at their centres, and the masses of the black holes are believed to correlate with properties of the host-galaxy bulge componen ...

Tidal disruption events (TDEs) occur when a star crosses the tidal radius of a black hole (BH) and is ripped apart, providing a powerful way to probe dormant BHs over a wide mass range. In this study, ...

Astronomers estimate that about 40 quintillion stellar-mass black holes exist within the observable universe, a number ...

Scientists have found evidence that black holes of vastly different sizes may launch powerful jets according to the same universal rule. Supermassive black holes can produce jets soon after tearing ...

A new simulation suggests little red dots, unusually compact objects seen in photos from space, might be one stage in the ...

Caption: About 28,000 light-years away, the globular cluster M80 is home to hundreds of thousands of stars bound together by gravity. Crowded environments like this can help drive the growth of black ...

Astronomers saw past the blinding light of a quasar, only to find a supermassive black hole that's much smaller than theoretical predictions. Reading time 2 minutes All galaxies have a supermassive ...

Villanova astrophysicist Becka Phillipson wondered what a black hole might sound like. She found an answer by translating ...