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James Webb Space Telescope

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

A lunar collision could hurl millions of kilograms of debris toward Earth orbit, where high-speed particles may endanger satellites

James Webb Detects Crystalline Water Ice Around Young Sun-Like Star HD181327

James Webb and Keck Confirm Methane Weather Dynamics on Titan

Potential Biosignatures Detected on Exoplanet K2-18b Challenge Understanding of Life Beyond Earth

Potential Biosignature Detected on Exoplanet K2-18b

Astronomers Detect Strongest Potential Biosignature on Exoplanet K2-18 b

James Webb Telescope Detects Sulfur Compounds Suggesting Potential Life on Exoplanet K2-18b

Potential Biosignatures Detected on Exoplanet K2-18b Using James Webb Telescope

Asteroid 2024 YR4 Ruled Out as Earth Threat, Moon Impact Still Possible

James Webb Telescope Captures Record 44 Stars in Distant Galaxy Using Gravitational Lensing

New Observations Suggest TRAPPIST-1 b May Have an Atmosphere or Active Geology

Webb Telescope Reveals Mysterious Gas Jets from Centaur 29P

Planetary System Unlike Our Own Revealed Around Nearby Star