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Magnetosphere

Geomagnetic Activity Pulsar Magnetosphere Physics Solar Interactions Auroras Geomagnetic Storms Charged Particles Solar Wind Auroral Phenomena Charge Distribution Planetary Magnetism Ions Solar Winds

JWST Maps Tie Saturn’s Rotation Mystery to an Aurora-Driven Heat Loop

The study confirms a feedback loop linking Saturn’s upper air to its magnetosphere.

Juno Reveals Kilometer-Scale ‘Beads’ in Ganymede’s Aurora

NOAA Forecasts New Year’s Eve G1 Geomagnetic Storm, Boosting Aurora Odds Across Northern U.S. and U.K.