What is Space Jaws? A covert black hole revealed itself to astronomers in 2025 with a spectacular burst of radiation known as ...

The iconic "Cosmic Cliffs" image captured by the Webb Telescope was turned into a 3D fly-through, revealing a stunning stellar nursery.

A deep field image captured by the James Webb Space Telescope is of galaxy cluster SMACS 0723. Credit: NASA, ESA, CSA, and STScI | mash mix: Space.com Music: Tranquil Dawn by Amber Glow / courtesy of ...

Near the constellation Leo, JWST turned its gaze slightly aside. In the dim stars of Sextans, it spotted something ...

NASA’s James Webb Space Telescope (JWST) has captured a mind-blowing deep-field image of a tiny sliver of the sky, revealing ...

Webb discovered an early cosmic boom of "red monster" galaxies, surprising even seasoned researchers who thought they knew ...

Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to ...

Galaxies speckle the heavens like stars in a stunning new photo of the deep and distant universe.

In the summer of 1995, Robert Williams, then director of the Space Telescope Science Institute, which manages the Hubble ...

Discover how NASA's James Webb Space Telescope uncovered Zhúlóng, a Milky Way-like spiral galaxy from just 1 billion years after the Big Bang. This groundbreaking find challenges existing galaxy ...

The patch of the sky scanned by the Webb Telescope containing thousands of these galaxies is called the COSMOS-Web field.

Using the James Webb Space Telescope, astronomers have peered into galaxies that existed at cosmic noon to hunt ravenously feeding black holes and bursts of starbirth.