Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing ...

The most powerful telescope ever launched into space uncovered a cluster of forming stars within the "toe beans" of the Cat's ...

Pan across the James Webb Space Telescope's view of the Cosmic Cliffs, "a region at the edge of a gigantic, gaseous cavity within the star cluster NGC 3324," according to NASA/ESA. NGC 3324 is within ...

The James Webb Space Telescope ( JWST) is celebrating three years of transformational science with a striking new image of ...

The mighty James Webb and Hubble space telescopes united to reveal stars being born inside the Small Magellanic Cloud, which orbits the Milky Way.

The discovery of a potentially habitable exoplanet by the James Webb Space Telescope sparks fresh curiosity across science ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

On July 11, 2022, the James Webb Space Telescope finished its commissioning and commenced science operations. In the three ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

New images taken by NASA's James Webb Space Telescope show young stars forming within a "toe bean" on the Cat's Paw Nebula.

To mark its third year of highly productive science, astronomers used the NASA/ESA/CSA James Webb Space Telescope to scratch ...