This week, researchers reported finding a spider megacity in a sulfur cave on the Albania-Greece border, and experts say that ...
The historic first image of the Messier 87 (M87) supermassive black hole, captured using the Event Horizon Telescope, has ...
Astronomers have recorded the most luminous flare ever emitted by a black hole—an event so extreme it briefly outshone the ...
Active galactic nucleus (AGN) black hole 10 billion light-years away, J2245+3743, made the biggest and brightest flare ever ...