NGC 4945, a beautiful spiral galaxy over 12 million light-years away, hides a ferocious secret: a ravenous black hole at its ...

Astronomers using NASA’s IXPE satellite have finally cracked a cosmic mystery—how X-rays are produced in the energetic jets ...

The latest discovery marks the first-ever "compelling clue" that a black hole may be present in the enigmatic galaxy, ...

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have discovered evidence that suggests the presence of a long-sought supermassive black hole at the heart of the nearby spiral galaxy ...

A team of US astronomers led by Kailash Sahu said they have finally discovered the first isolated stellar-mass black hole ...

Famed physicist Albert Einstein first theorized that an observer should see a ring of light surrounding the black hole, ...

This gas needs an enormous amount of energy to shine — more than normal stars can supply. The discovery, based on data from ...

"We want to understand how these galaxies are forming stars, how many stars they’re forming, and especially how the black ...

The Event Horizon Telescope captured the first image of the Milky Way galaxy's supermassive black hole Sagittarius A* — our ...

Astronomers using the James Webb Space Telescope have found exciting new clues suggesting that a supermassive black hole may be hiding at the center of the nearby spiral galaxy Messier 83 (M83), also ...

Every big galaxy has a supermassive black hole at its center, but scientists are still trying to fully understand how these ...