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

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects ...

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 ...

Earth’s magnetic field protects the planet from space weather like cosmic radiation and charged particles from the Sun. The ...

Using 11 years of magnetic field measurements from the European Space Agency's Swarm satellite constellation, scientists have ...

A giant dent in Earth's magnetic field is continuing to expand, according to the latest data from a trio of satellites ...

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

The weak spot, known as the South Atlantic Anomaly, was identified in the 19th century and expanded in recent years.

A weak zone in Earth’s magnetic field, known as the South Atlantic Anomaly, has expanded at an alarming rate over the past ...

These are gigantic masses of material, directly affecting the magnetic field. They’re called Large Low-Velocity Provinces ...