New details have been discovered about M87*, the first black hole ever photographed, revealing its plasma, its brightness and ...
By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...
Collaboration has achieved the highest-resolution Earth-based observations to date, detecting light at 345 GHz from the ...
Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.
"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...
New research shows black holes can trigger gas cooling, creating fuel for their own feeding. This process keeps them growing ...
Astronomers have identified a quasar that may help explain how the universe’s “dark ages” finally ended. Astronomers have ...
Black holes might all have hearts of pure darkness, but many cloak themselves in rings of fire that blaze like little else in ...
Black holes are as dangerous as they are distant, so scientists set out to simulate one in a lab. What happened next would ...