The James Webb Space Telescope has observed glowing auroras on Jupiter like never before.

"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 ...

What a Christmas present it was – it just blew me away!” Jonathan Nichols of Leicester University summed up the thrill of seeing Jupiter’s auroras with the James Webb Space Telescope. Its Christmas ...

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

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

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

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

The icy surface of Jupiter 's moon Europa appears to be constantly changing, new data from the James Webb Space Telescope has ...

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