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

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

A new 527-megapixel image captures two open star clusters, NGC 456 and NGC 460, orbiting our Milky Way galaxy. The image uses ...

Using the James Webb Space Telescope, astronomers have probed the dusty shells that surround dying stars called Wolf-Rayet ...

The JWST could see a 25-35% reduction in operations, and some Hubble instruments may have to fend for themselves.

Located billions of light-years away, the "Cosmic Owl" is a pair of colliding ring galaxies spotted by the JWST. It's also an ...

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

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

Karen Abarca was a Los Angeles-based costume designer during her early 20s, but a trip to Death Valley inspired her to switch ...

The James Webb Space Telescope (JWST) recently spotted a rare cosmic phenomenon known as the "Cosmic Owl". This structure is ...

What happens when two rare ring galaxies collide? They form an infinity symbol—or the face of a cosmic owl, depending on how ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a camera so powerful it can see light from galaxies that formed more than 13 ...