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 has detected clouds made of silicates, similar to sand here on Earth, as well as water, ...

Astronomers using NASA's James Webb Space Telescope (JWST) have identified several surprising molecules in the scorching ...

The ice on the surface of Jupiter's massive moon Europa is constantly changing, hinting at the presence of a subsurface ocean ...

The Webb telescope detects a clear, hydrogen-rich atmosphere, as well as water vapor, on the hot sub-Neptune planet TOI-421 B ...

NASA's James Webb Space Telescope has revealed yet another marvel from deep in outer space. A galaxy named MoM-z14 has taken the title of most distant galaxy the telescope has captured. It is a ...

James Webb Space Telescope data indicating that Jupiter’s moon Europa is undergoing constant surface changes has found new ...

A series of experiments led by Southwest Research Institute's Dr. Ujjwal Raut support spectral data recently collected by the ...

James Webb Space Telescope’s (JWST) observations of exoplanet WASP-121b are contributing valuable clues about how the planet ...

Webb’s powerful instruments have detected crystalline water ice in a distant star system, offering rare insight into planet ...

Jupiter’s icy moon Europa might be hiding a salty, liquid ocean deep beneath its surface—and new experiments suggest that its ...