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

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

Milestone results released by the Large High Altitude Air Shower Observatory (LHAASO) on November 16 have solved a ...

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 ...

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

"Once you consider magnetic fields, you can actually explain the origins of this unique event." Scientists have gotten to the ...

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

Astronomers caught a rogue black hole tearing apart a star 2,600 light-years from its galaxy’s center — a first-of-its-kind ...

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

In a cosmic spectacle of unprecedented scale, astronomers have witnessed a black hole emitting a flare of staggering ...

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