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Jupiter

New Simulations Undercut Giant-Impact Origin of Jupiter's Dilute Core

Peer-reviewed simulations find impacts fail to leave a lasting gradient in Jupiter's center, suggesting a gradual formation process.

Study Reveals Jupiter’s Early Size and Magnetic Power

Study Reveals Jupiter Was Once Twice Its Current Size with a Magnetic Field 50 Times Stronger

Study Reveals Jupiter’s Early Size and Magnetic Strength Far Surpassed Current Levels

Scientists Confirm 'Mushball' Hailstorms on Jupiter, Redefining Gas Giant Weather

Astronomers Confirm Discovery of 128 New Moons Orbiting Saturn

ESA's Juice Spacecraft Executes Historic Lunar-Earth Flyby

Mars and Jupiter to Appear Closest in Sky Until 2033

NASA's Chandra X-ray Observatory Marks 25 Years with Stunning Cosmic Images

Hubble Reveals Jupiter's Dynamic Weather and Shrinking Great Red Spot