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Ionosphere

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JWST Charts Uranus’s Upper Atmosphere in 3D, Exposing Auroral Bands and a Cooling Trend

NIRSpec integral-field measurements of H3+ across nearly a full rotation reveal structure set by Uranus’s tilted, offset magnetic field.

Chandrayaan-3 Data Reveal Energetic, Dense Near-Surface Plasma at the Moon’s South Pole

Russian ISS Spacewalk Installs Plasma Injector on Nauka, Yields First Space-Grown Semiconductor Crystals

JWST Reveals Unexplained ‘Dark Beads’ and Asymmetric Star Pattern Over Saturn’s North Pole

NASA Launches SEED Mission to Probe Radio-Disrupting Ionospheric Clouds

Magnetic Tornadoes Create Mysterious Earth-Sized UV Ovals at Jupiter’s Poles

Google Leverages Millions of Android Phones to Map Earth's Ionosphere

NASA Confirms Existence of Long-Hypothesized Ambipolar Electric Field

NASA Confirms Existence of Earth's Ambipolar Electric Field

New Electromagnetic Wave Discovery Alters Understanding of Earth's Radiation Belts