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Solar Storms

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Peer-Reviewed Study Details How 2024 G5 Superstorm Crushed Earth’s Plasmasphere

Researchers tie a days-long ionospheric ‘negative storm’ to the plasmasphere’s unusually slow refill.

Andromeda Galaxy Team Wins 2025 Astronomy Photographer of the Year as London Exhibition Opens

X2.7 Solar Flare Prompts Global Disruptions and Aurora Forecasts