Scientists have observed a previously inactive supermassive black hole producing regular, powerful X-ray eruptions that ...

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

The extreme resolution achieved by the Event Horizon Telescope enabled studies of jets closer than ever to the central supermassive black holes of these galaxies. The team investigated the ...

Packham, an expert in the study of black holes, regularly uses some of the largest telescopes on earth, located in Hawaii, Chile and La Palma, for his research. Webb is an international collaboration ...