The largest map of the universe, created with data from the James Webb Space Telescope, shows almost 800,000 galaxies crammed ...

Astronomers using the James Webb Space Telescope (JWST) have unveiled the largest map of the early universe to date, a ...

The James Webb Space Telescope has captured new imagery of supernova remnant Cassiopeia A. It is 11,000 light-years away in ...

"Studying the chemistry of ultra hot planets like WASP-121b helps us to understand how gas giant atmospheres work under ...

A pair of new studies has revealed that the hellish skies of exoplanet WASP-121b contain silicon monoxide gas, which has ...

UC Santa Barbara physics professor co-leads COSMOS-Web Project cataloging nearly 800,000 galaxies spanning nearly all of ...

The breakthroughs already discovered through JWST’s observations have shown how essential NIRCam data is for understanding ...

The first observations of Pluto by NASA's James Webb Space Telescope (JWST) reveal dramatic phenomena on its surface, like ...

The James Webb Space Telescope has done it again, discovering the "mother of all early galaxies," a record-breaking distant ...

By combining data from the Subaru Telescope and James Webb Space Telescope, researchers have discovered distant quasars that ...

Observations with the James Webb Space Telescope (JWST) have provided new clues about how the exoplanet WASP-121b has formed ...

JWST has detected the earliest galaxies in the universe, but some look “more mature” than expected. Is it time to rethink how ...