"Our measurements imply that the supermassive black hole mass is 10% of the stellar mass in the galaxies we studied." ...

"This is how you solve the universe-breaking problem." ...

Supermassive black holes, thought to be 1,000 times larger than previously believed, have been discovered in LRD-type ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...

A cosmic object spotted by the James Webb Space Telescope has flummoxed astronomers. Now, a research team has studied ...

In December 2022, less than six months after commencing science operations, NASA’s James Webb Space Telescope revealed something never seen before: numerous red objects that appear small on the sky, ...

Astronomers compile a large sample of an unusual class of objects in an effort to connect the dots to the early universe.

A team of astronomers sifted through James Webb Space Telescope data from multiple surveys to compile one of the largest ...

Discover how researchers found a bizarre black hole feeding at an exceptional rate, challenging theories on black hole growth ...

Credit: ESA/Webb, NASA & CSA, H. Dannerbauer NASA's James Webb Space Telescope found evidence that supermassive black holes suppress star formation in maturing galaxies. The team used the James ...

The U.S. Postal Service has issued a new set of stamps celebrating the James Webb Space Telescope, the most powerful space ...