Earth’s magnetic field is essential to life on our planet. It protects Earth from cosmic radiation and acts as a shield ...

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and ...

The South Atlantic Anomaly, a strange dip in the Earth's magnetic field, has grown rapidly over the last eleven years, new ...

At the National High Magnetic Field Laboratory in New Mexico a pulsed magnet has achieved fields of around 100 tesla, making ...

Per the ESA, this phenomenon can be best explained by strange behaviors far within the Earth at the boundary where the ...

Satellite data reveal that a weak region in Earth's magnetic field has grown by an area roughly half the size of continental Europe in the last 10 years.

A notorious weak spot in Earth’s magnetic shield is growing larger and weaker. This is the conclusion of a new analysis of ...

The South Atlantic Anomaly (SAA) is a particularly weak region of Earth’s magnetic field that can cause satellites to ...

Scientists made these observations using data from the European Space Agency’s Swarm mission, which relies on three identical ...

This expanding anomaly exposes satellites passing over the region to heightened cosmic radiation and charged solar particles, ...