More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and ...
A notorious weak spot in Earth’s magnetic shield is growing larger and weaker. This is the conclusion of a new analysis of ...
A weak spot in Earth’s magnetic field, known as the South Atlantic Anomaly, has grown by an area half the size of Europe over ...
Satellite data reveal that a weak region in Earth's magnetic field has grown by an area roughly half the size of continental ...
New satellite data show Earth’s magnetic field changing fast, with a growing weak spot over the South Atlantic.