A never-before-seen blast from a supermassive black hole was spotted by two sophisticated X-ray space telescopes. This giant ...

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 ...

Astronomers have spotted the longest gamma-ray burst ever seen, a cosmic explosion that lasted seven hours — and they ...

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

A new study by CDC researchers has found that substance use disorders cost the U.S. economy just under $93 billion in 2023.

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

An international team of astronomers, led by SRON, has observed a sudden outburst of matter near the supermassive black hole ...

Learn how researchers used Einstein’s theory of general relativity to create the most accurate simulations to date.