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

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

Webb takes a closer look at Abell S1063, a distant galaxy cluster that acts like a cosmic lens, peering into the universe’s ...

New near-infrared observations by the James Webb Space Telescope highlight a tightly packed group of stars at the peculiar ...

The James Webb Space Telescope captured NGC 346, a star-forming region about 210,000 light years away. One of the features of the region resembles a dragon. Learn more about it in this NASA tour.

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

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

New data captured by the James Webb Space Telescope has finally given astronomers new clues about how Pluto cools itself.

For decades, NASA theories about galaxy formation painted a picture of slow, steady growth. However, the James Webb Space ...

New observations from the James Webb Space Telescope reveal the surprising origin of the ultra-hot exoplanet WASP-121b ...

JWST has completed its comprehensive imaging of the Sombrero galaxy, revealing its huge stellar bulge and intricate dust disk ...

Dark stars were first suggested in 2007, but now observations with the James Webb Space Telescope hint that we may have ...