At the center of a galaxy 10 billion light-years away, a supermassive black hole is the new record holder for brightest flare ...

Black holes, regions of spacetime in which gravity is so strong that nothing can escape, are intriguing and extensively ...

Astronomers watched how the light brightened and dimmed near the event horizon of the Milky Way's supermassive black hole, ...

Scientists may have solved the mystery of an "impossible" merger between two black holes so massive and fast-spinning that ...

Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic ...

The black hole was bigger than expected, and while the answer was hiding in plain sight, it still rewrites what we thought ...

The enormous outburst was likely caused by an unfortunate star venturing too close to a supermassive black hole ...

New data reveals black hole jets can accelerate at speeds defying all physical laws, leaving astronomers without a clear ...

New evidence from the gravitational-wave event GW230814 shows that when two black holes merge, the horizon area of the ...

Whenever someone talks about black holes, they almost always talk about the event horizon and the singularity. After all, ...

A supermassive black hole violently gobbled up an enormous star, producing a gargantuan cosmic outburst, according to a new ...