Black hole

A new study proposes a likely suspect: Little Red Dots, which were discovered by the James Webb Telescope a few years ago.

If you happen to have an uncharged black hole handy, you may be able to power your house with it. Just set it spinning. But since most of us won't, it’s a little hard to test. That is, until these researchers found a way to do it in the lab.

The “loudest” black hole merger event on record was detected last year. Known as GW250114, this cataclysmic collision has now revealed an exceptionally clear view of the newly formed black hole, revealing subtle signatures tied to its event horizon.

Like the spin of a cosmic coin, a unique set of particle oscillations could ultimately decide the fate of the Universe’s biggest suns. These new findings suggest that current descriptions of core-collapse supernovae may actually be incomplete.

To find black holes we usually have to look thousands of light-years away. But a new study suggests we could find evidence of them right here on Earth, as tiny tunnels they’ve carved out in rocks or old buildings.

Astronomers have spotted an absolutely colossal cosmic chimney that stretches as far as 140 Milky Ways lined up side by side. These jumbo jets are being blasted from a supermassive black hole.

Astronomers have watched a supermassive black hole take two bites of a star, and predicted when it might go back for a third. If it does, this should make for an intriguing stellar light show.

Supermassive black holes have been known to belch gigantic beams of plasma into space – and now scientists have managed to recreate these fireballs in a lab at CERN.

What would it look like to fall into a black hole? It’s a question basically everyone has pondered, and now NASA has finally given us a first-person view of the experience with scientifically-accurate visualizations produced by a supercomputer.

A giant quantum vortex has been created in superfluid helium in a lab at the University of Nottingham. Its behavior was found to mimic that of black holes and may help astrophysicists gain deeper insight into these galactic gravity gobblers.

We’ve all regretted taking too long to make a move, but at least it wasn't 3 billion years. That’s how long the sexual tension has been building between two slow-dancing supermassive black holes, whose eventual congress could rock the entire universe.

The brightest object in the known universe has just been found. It's a supermassive black hole with the mass of 17 billion Suns, and it swallows another Suns’ worth of material every day, making it also the fastest-growing black hole ever found.