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

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

A distant galaxy that lay quiet for decades has suddenly stirred, lighting up in dramatic bursts that have caught astronomers ...

A supermassive black hole that scientists have nicknamed "Ansky" is now awake after a long dormant period, emitting powerful ...

Black holes are known for their powerful gravity, which can pull in nearby gas, dust, and even stars. When this material gets ...

Although we know that supermassive black holes (millions of times the mass of our sun) lurk at the center of most galaxies, ...

Learn why a black hole is becoming active and why experts still can't explain the source of its regular, periodic pattern of ...

Discover the power of black holes and their jets, and how they impact the formation of stars and potentially habitable worlds ...

Black holes are fundamental to the structure of galaxies and critical in our understanding of gravity, space, and time. A ...

Dr. Suvendu Rakshit, a key researcher in the study, emphasized the significance of the discovery while acknowledging that the search for IMBHs is far from complete.

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

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