In 2017, the EHT collaboration yielded the first-ever image of a supermassive black hole at the center of the Messier 87 ...

Researchers find an incredible flare from supermassive black hole J2245+3743, shining brighter than ever recorded in history.

The historic first image of the Messier 87 (M87) supermassive black hole, captured using the Event Horizon Telescope, has ...

Active galactic nucleus (AGN) black hole 10 billion light-years away, J2245+3743, made the biggest and brightest flare ever ...

The Event Horizon Telescope captured the first image of the Milky Way galaxy's supermassive black hole Sagittarius A* — our ...

A black hole can feel like the most distant and unreal object you could ever think about, yet the way its darkness bends ...

Astronomers spotted a flaring black hole that may be consuming a star at least 30 times more massive than the sun. At its ...

The Event Horizon Telescope only recently gave us the first images of the environment immediately surrounding a black hole.

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

Physicists have taken a new approach to whether all black holes conform to Einstein’s theory of general relativity or if ...

Physicists developed a method to test Einstein’s general relativity precisely where black hole shadow images reveal potential differences under alternative gravity theories. This simulation explores ...

What would a human see and feel while falling into a black hole? In this exclusive excerpt of his new book, "Facing Infinity, ...