"Interestingly, the quasar powering this massive radio jet does not have an extreme black hole mass compared to other quasars ...
In the heart of our Milky Way galaxy, two gigantic "bubbles" extend roughly 50,000 light-years above and below the galactic ...
At the center of the Milky Way, there is a supermassive black hole named Sagittarius A* that is located 26,000 light-years away. It is 14.6 million miles wide and is four million times the mass of ...
A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could they be?
Image: CfA/Mel Weiss Astronomers have detected a mid-infrared flare from the supermassive black hole at the heart of the Milky Way galaxy for the very first time, and it’s shedding new light on ...
The supermassive black hole at the center of the Milky Way, called Sagittarius A*, is about four times more massive than this one. White dwarfs are among the most compact objects in the cosmos ...
NEW YORK (AP) — Scientists have spotted what appear to be two stars whipping around each other near the supermassive black hole at the center of our Milky Way galaxy. Nearly every large galaxy ...
This image released by the Event Horizon Telescope Collaboration, May 12, 2022, shows a black hole at the center of our Milky Way galaxy. The Milky Way black hole is called Sagittarius A*, near ...