Standard theories don't fully explain how fast this black hole changed states.

Galactic collisions are events of breathtaking proportions. The supermassive black holes (SMBHs) at their centers plunge into ...

At the center of most large galaxies sits a supermassive black hole — an object so massive that nothing, not even light, can ...

The latest from the James Webb Space Telescope could completely change what we know about the formation of these astronomical ...

Webb observations of QSO1 suggest a giant black hole may have formed before its galaxy, challenging long-held theories of ...

At some 60 billion times the mass of the sun, this dark void could be home to a pair of black holes that are due for a cosmic collision.

Everyone knows that finding the right sauce recipe can make or break a barbecue, but now astronomers are using BBQSORS ...

The little red dot in question is called Abell 2744−QSO1, and gravitational lensing has both magnified it and caused it to ...

Black holes are remarkable astronomical objects with gravity so strong that nothing, not even light, can escape them. The most gigantic ones, known as “supermassive” black holes, can weigh millions to ...

Scientists have long thought that galaxies evolved first, while the black holes at their center formed after from the collapse of large stars. Recent observations by Webb, however, tell a different ...

Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns. These bursts of light and energy can come from things like tangled-up ...