Science ❯Space Exploration ❯NASA

James Webb Space Telescope

Observational Astronomy Observations Discoveries NIRCam Observations of Exoplanets Research Findings Life Detection Missions Astrobiological Research Observations of Titan Uranus Missions Auroras on Jupiter Infrared Observations Asteroid Observations Exoplanet Research Lunar Gateway Keck Observatory Instruments and Observations DART Mission

James Webb Spots Tiny New Moon at Uranus, Raising Its Tally to 29

Deep NIRCam imaging revealed a faint object on a rapid inner-ring orbit previously missed by Voyager 2.

Asteroid 2024 YR4 Poses No Threat to Earth but Holds 4.3% Chance of Moon Impact

Webb Pinpoints Bullet Cluster’s Mass and Dark Matter Distribution

Webb Telescope Confirms First Extraterrestrial Water Ice in Young Star System

James Webb Telescope Unveils Puzzling Dynamics in Jupiter’s Auroras

James Webb and Keck Confirm Methane Weather Dynamics on Titan

Potential Biosignature Detected on Exoplanet K2-18b

James Webb Telescope Reveals Galaxy Shaping Early Universe

James Webb Telescope Maps Asymmetry in Puffy Exoplanet's Atmosphere