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Geomagnetism

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Arase Study Links 'Negative Storm' to Prolonged Plasmasphere Recovery After 2024 Superstorm

Peer-reviewed Arase measurements attribute the unusually slow refill to ionospheric chemistry changes.

Swarm Satellites Confirm South Atlantic Magnetic Weak Spot Is Growing and Drifting West

Viral Audio Recreates Earth’s Ancient Magnetic Flip From ESA Swarm Data

Sonification and Animation Reveal Chaotic Pole Dynamics During Ancient Magnetic Flip

Geomagnetic Storms Keep Northern Lights Visible Across 15 US States