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

The James Webb Space Telescope's Near-Infrared Camera (NIRCam) has captured stunning views of Herbig Haro object 797 (HH 797) ...

Discoveries keep pouring out of the James Webb Space Telescope (JWST). Researchers observed an unusual cluster, which they ...

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

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

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

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

The fact that this carbon dust can potentially survive for centuries could change how we think about the building blocks of ...

The telescope peered into a single “toe bean” of the nebula, uncovering clusters of gas, dust and young stars.

To understand gravitational lensing and dark matter, James Jee, a professor at Yonsei University, says to think of a pond ...

The James Webb Space Telescope successfully completed the unfolding of its giant gold mirror on Saturday. This rounds out some of the greatest challenges and deployments for Webb since it launched ...

The James Webb Space Telescope was first proposed in 1996 as a way to explore our cosmic history and the universe’s origins by viewing galaxies billions of miles from Earth, according to NASA.