One half of the powerful new Nancy Grace Roman Space Telescope passed major milestone tests, demonstrating space readiness.

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

"For the first time we can see the chemical cake while it's rising in the oven, instead of just the starting ingredients of ...

New images from the James Webb Space Telescope reveal that Jupiter’s dazzling auroras are hundreds of times brighter than ...

James Webb Space Telescope imagery of the Carina Nebula, Southern Ring Nebula and exoplanet WASP-96 b atmospheric data has ...

From sparkling galaxies to gargantuan nebulae spanning thousands of light years across, check out these 7 rare images of ...

NASA's James Webb Space Telescope has found water vapor swirling in the air of a distant, boiling-hot alien planet, a new ...

The James Webb Space Telescope has made a groundbreaking observation of methane clouds in Titan's northern hemisphere, a region previously known to be cloud-free. This discovery, confirmed by the ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: NASA, ESA, CSA, STScI, Ricardo Hueso (UPV), Imke de Pater (UC Berkeley), Thierry ...

Astronomers sing the James Webb Space Telescope have made an unequivocal detection of frozen water in another star system for ...

The infrared views, captured in 2023, shed light on the giant planet's atmosphere and magnetosphere—but they also reveal something unexpected ...

New images captured by NASA's James Webb Space Telescope (JWST) show details of Jupiter's auroras and how they are formed. Auroras on Jupiter are hundreds of times brighter than those seen on ...