Pan across the James Webb Space Telescope's view of the Cosmic Cliffs, "a region at the edge of a gigantic, gaseous cavity ...

The James Webb Space Telescope's Near captured imagery of Jupiter and its moons Amalthea and Adrastea on July 27, 2022. Also ...

New observations from the James Webb Space Telescope have revealed fresh details about one of the most luminous known objects in the universe: the dust-shrouded quasar W2246−0526, seen just 1.2 ...

A lack of evening clouds on this world has allowed astronomers to get a good read on the planet's true composition.

Using the James Webb Space Telescope, astronomers have created the most detailed map of the cosmic web ever.

This discovery is out of this world. For the first time since its operations began in 2021, the James Webb Space Telescope (JWST) has captured a direct image, published by the journal Nature, of a new ...

The James Webb Space Telescope and the Chandra X-ray Observatory have captured the clearest image yet of a galaxy cluster in ...

New findings from the James Webb Space Telescope include cloudy weather on an exoplanet, and clues to the origins of one of Neptune's moons.

At the centre of M77 is an active galactic nucleus, a compact region filled with hot gas that shines brighter than the rest of the galaxy combined.

Workers and lawmakers have raised concerns that the closures could delay multi-billion-dollar missions. NASA has stated the actions are part of a long-term master plan to upgrade the campus and will ...