The observations revealed features never before seen in real time around a supermassive black hole. Among them was the launch ...

A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could ...

Since 2018, we've seen 1ES 1927+654 generate jets in real time and found it may have a lone white dwarf orbiting near the ...

A distant supermassive black hole, the mysterious 1ES 1927+654, emits X-ray pulses unlike anything previously recorded, which ...

The weird outbursts of a distant supermassive black hole may be caused by a death-defying white dwarf walking a cosmic tight ...

Black holes themselves emit no light, but the supermassive black holes at the centers of galaxies are often surrounded by ...

A mysterious black hole has started behaving even more strangely, scientists have said. The supermassive black hole has been ...

International teams of astronomers monitoring a supermassive black hole in the heart of a distant galaxy have detected ...

Astronomers detected X-ray flashes from the black hole that increased in frequency from one every 18 minutes to one every seven minutes.

Regular pulses of X-ray radiation emanating from a supermassive black hole could be explained by a white dwarf star on the ...

MIT astronomers report a supermassive black hole, 1ES 1927+654, displaying mysteriously accelerating x-ray flashes.

One supermassive black hole has kept astronomers glued to their scopes for the last several years. First came a surprise ...