This galaxy's central black hole appears to be a "messy eater" as its interstellar scraps are strewn into space.

Explore 5 real images captured by NASA, revealing the mysterious and captivating appearance of black holes, offering a ...

A supermassive black hole dormant for decades has just awakened in a distant galaxy. This sudden activation provides a unique ...

Researchers have spent the past few years watching a black hole re-awaken roughly 300 million light-years away from Earth.

"This pushes our models to their limits and challenges our existing ideas about how these X-ray flashes are being generated." ...

Scientists have discovered a supermassive black hole that appears ... an opportunity for astronomers to observe a black hole's behavior in real time," using X-ray space telescopes including ...

The black hole at the heart of galaxy SDSS1335+0728, located 300 million light-years away, was quiet for decades as it ...

The quasi-periodic eruptions of X-rays from a black hole 300 million light-years away are unlike any researchers have ever ...

Photo from EHT Collaboration “This first image of light lensed immediately around the horizon of our own galaxy's supermassive black hole—and second black hole ... Students get the real-life ...

After years of observation, researchers concluded that the sudden changes in the galaxy were likely caused by its black hole ...

It is the first time a stellar pair has been ... Astrophysicists Capture Astonishing Images of Gamma-Ray Flare from Supermassive Black Hole M87 Dec. 13, 2024 — The galaxy M87, located in the ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. X-rays from NASA's Chandra X-ray Observatory (purple) and infrared data from NASA's James ...