Astronomers combined data from NASA’s JWST and Chandra X-ray Observatory to create a stunning new image of two merging spiral ...

Three merging galaxies host three active black holes, offering rare insight into galaxy and black hole growth.

Two massive galaxy clusters are slamming into each other, and for once astronomers are not reconstructing the crash from the ...

Astronomers have found a system of three supermassive black holes, all actively feeding, that appear to be combining into a ...

In a groundbreaking discovery, astronomers have identified a rare trio of merging galaxies, known as J1218/1219+1035, which is located approximately 1.2 billion light-years from Earth. This unique ...

Supermassive black holes, which can possess millions to billions of times the mass of our Sun, are believed to grow by consuming material and merging with other black holes during galactic collisions.

On Friday, to mark the second anniversary of operations of the James Webb Space Telescope, NASA released a breathtaking new cosmic image of two galaxies merging together. The telescope, which launched ...

Astronomers have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright ...

Astronomers have spotted three merging galaxies where all central black holes are actively feeding and radio bright, ...

The Champagne Cluster holds special significance this time of the year because it was discovered on New Year's Eve in 2020.

Astronomers from the Sloan Digital Sky Survey (SDSS) have announced that they have developed a new tool to find otherwise-hidden galaxy mergers in data from the Mapping Nearby Galaxies at Apache Point ...

In the most extensive survey of its kind ever conducted, a team of scientists have found an unambiguous link between the presence of supermassive black holes that power high-speed, ...