A quasar from the early universe has revealed the longest black hole jet ever detected, spanning 200,000 light-years.
Researchers using the Event Horizon Telescope have significantly advanced our understanding of the supermassive black hole at the center of M87, revealing new details about its rotation and the ...
Surprisingly, the black hole driving this colossal jet is modest by quasar standards, weighing 450 million times the mass of the sun. This discovery challenges long-held assumptions about the ...
Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...