A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

ESA; ACKNOWLEDGEMENTS: ATG Europe At the center of almost every galaxy lies a giant monster: a supermassive black hole that is ten of thousands or even millions of times the mass of the sun.

Astronomers have discovered "space tornadoes" raging through the heart of the Milky Way in the vicinity of our galaxy's central supermassive black hole, Sagittarius A* (Sgr A*). The discovery ...

Astronomers have detected an erupting supermassive black hole producing some of the largest jets ever seen bursting from a galaxy with the same shape as our own. The galaxy in question also ...