One of the most perplexing discoveries in modern astronomy has been finding supermassive black holes, some weighing billions ...

Using the XMM-Newton telescope, astronomers have witnessed high-speed "burps" erupting from a distant overfeeding ...

The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

The earliest and most distant supermassive black hole discovered thus far by JWST is CEERS 1019, which existed just 570 ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

Astronomers at the University of Hawaii uncovered black hole events so packed with energy, they were the biggest explosions ...

Supermassive black holes usually lurk unseen, but when an unlucky star drifts too close they ignite titanic outbursts ...

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...

The study focused on two black holes — our galaxy's Sgr A* and M87*, located 55 million light-years away. Both were ...

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

A pair of stars orbiting one another has been found near the supermassive black hole Sagittarius A* using the European ...

A new paper claims astronomers discovered an ultramassive black hole heavier than any other black hole we've ever measured.