The European Space Agency said that the black hole inside the spiral galaxy NGC 3783 has the mass of 30 million suns.

Intermediate mass black holes (IMBH), if they exist, have between about 100 and 1,000 solar masses, placing them in between ...

X-ray space telescopes caught a supermassive blackhole flinging matter into space at a fifth of the speed of light ...

But the supermassive black hole lurking at the core of NGC 3783 is 30 million times the mass of our humble sun, and the ...

The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...

A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 triggered ultra-fast winds racing outward at a fifth the speed of light—an event never witnessed before. Using XMM-Newton and ...

Learn more about the supermassive black hole in galaxy NGC 3783 and how its powerful blast is similar to our sun’s coronal ...

On Black Hole Friday, we spotlight the work of astrophysicist Chung-Pei Ma, whose research is transforming our understanding ...

Scientists say they detected the largest-ever merger of two black holes, forming one that is 225 times the mass of the sun, adding that the new discovery "pushes the limits of" how astronomers ...

NASA has visualized the cataclysm, which is thought to have caused a mysterious eruption of gamma rays captured by telescopes ...

Researchers have created a fully relativistic model showing that gravitational waves might carry hidden clues about dark ...

A team of astronomers including George Washington University physics Ph.D. student Eliza Neights recorded an extraordinary ...