"The key result is that while many alternatives look very similar to the 'standard' black hole at today's image quality, the ...

An international collaboration of physicists including researchers at Washington University in St. Louis has made ...

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

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

The EHT captured a surprising polarization reversal around M87*, pointing to rapidly changing magnetic fields near the black ...

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 ...

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

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

This artist's concept depicts a supermassive black hole in the process of shredding a massive star—at least 30 times the mass ...

Scientists have spotted the brightest flare yet from a black hole. It was first spotted in 2018 by a camera at the Palomar Observatory in California.