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James Webb Space Telescope

James Webb Spots Tiny New Moon Orbiting Uranus

Webb's long exposures captured a 6-mile-wide body near the planet's inner rings, a finding now under peer review awaiting an IAU name.

Webb Telescope Discovers Tiny Uranus Moon, Bringing Total to 29

James Webb Uncovers Massive Early Galaxies and a Fading Exoplanet Candidate

Alpha Centauri A’s Suspected Gas Giant Evades 2025 JWST Searches

Webb Reveals Young Stars Sculpting Cat’s Paw Nebula on Third Anniversary

James Webb Space Telescope Captures First Exoplanet by Direct Imaging

Asteroid 2024 YR4 Now Has 4.3% Chance of Striking the Moon

Asteroid 2024 YR4 Impact Odds on Moon Rise to 4.3%

James Webb Telescope Unveils Puzzling Dynamics in Jupiter’s Auroras

James Webb Telescope Confirms Crystalline Water Ice in Young Star System

James Webb Telescope Uncovers Surprising Dynamics in Jupiter’s Auroras

James Webb Telescope Captures First Direct Observation of Planet Consumed by Star

James Webb Telescope Captures First Detailed View of Planet Engulfed by Star

Asteroid 2024 YR4 Ruled Out as Earth Threat, Moon Impact Risk Rises

Astronomers Detect Oxygen in Most Distant Known Galaxy, Redefining Early Universe Evolution

Asteroid 2024 YR4's Risk of Earth Impact in 2032 Drops to Near Zero

NASA Supercomputer Reveals Spiral Structure in Solar System’s Outer Edge

NASA Monitors 'City-Killer' Asteroid with 3.1% Chance of Earth Impact in 2032

Asteroid 2024 YR4's Risk of Earth Impact in 2032 Increases to Over 2%

James Webb Telescope Unveils Hidden Details of Sombrero Galaxy