The Hubble Space Telescope has captured the best picture yet of a high-speed comet visiting our solar system from another ...

Since its launch in late 2021, the James Webb Space Telescope (JWST) has been glimpsing some of the earliest epochs of cosmic ...

"These are the first JWST observations of tidal disruption events, and they look nothing like what we’ve ever seen before." ...

These star-shredding black holes sit within dusty galaxies that block many telescopes’ views. That’s not an issue for JWST.

After years of follow-up study, an international research team led by the University of Texas at Austin’s Cosmic Frontier ...

An international team of astronomers led by The University of Texas at Austin's Cosmic Frontier Center has confirmed the most ...

U.S. National Science Foundation NOIRLab astronomers, using data from the James Webb Space Telescope and the Chandra X-ray Observatory, have discovered an early universe supermassive black hole ...

An international team of astronomers has identified the earliest black hole ever confirmed, an ancient behemoth that existed ...

The James Webb Space Telescope has captured images of black holes consuming stars in dusty galaxies. These black holes were ...

As NASA reports, two astronomers working with raw Webb data the space agency periodically makes available to researchers, ...

The newborn universe appeared to possess more giant galaxies than scientists could explain-and black holes may be the reason ...

Webb has been orbiting more than a million miles from Earth, capturing breathtaking images of deep space. But how does it ...