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

WASHINGTON (AP) — Jupiter's dazzling auroras are hundreds of times brighter than those seen on Earth, new images from the James Webb Space Telescope reveal.

Jupiter's auroras are hundreds of times brighter than Earth's, captured in new images by the James Webb Space Telescope. The ...

Webb Space Telescope reveals a surprisingly clear atmosphere on planet TOI-421 b, helping scientists understand the evolution ...

An international team of astronomers reports the discovery of two new exoplanets, a few times more massive than Earth, ...

The iconic "Cosmic Cliffs" image captured by the Webb Telescope was turned into a 3D fly-through, revealing a stunning stellar nursery.

A rare celestial alignment in April 2025 gave NASA scientists the chance to study Uranus in exceptional detail as it passed ...