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Magnetism

Earth's Magnetic Field Magnetic Storms Geomagnetic Activity Auroras South Atlantic Anomaly Magnetic Fields Magnetic Anomalies Magnetic Field Changes Magnetic Field Disturbances Remanent Magnetism Geomagnetic Jerks Southern Atlantic Anomaly Geomagnetism Solar Activity Geomagnetic Phenomena Earth's Magnetosphere Magnetic Data Analysis Geomagnetic Disturbances Magnetic Poles Lunar Magnetism Geomagnetic Proxies Dynamo Theory Anomalía Magnética del Atlántico Sur Magnetic Pole Movement

Oxford Study Finds Moon’s Magnetic Field Was Mostly Weak Through Its History

An Oxford study links titanium-rich basalts to brief magnetic spikes recorded in Apollo samples.

Swarm Satellites Map Rapid Growth of South Atlantic Anomaly as New Model Details Core Drivers

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

Reanalysis of GRACE Data Points to 2007 Deep-Mantle Shift Near Earth’s Core

Canada Day Geomagnetic Storm Watch Signals Northern Lights into Lower Latitudes

Solar Storms to Prolong Northern Lights Across Northern U.S. and Canada This Weekend