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

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

To say that the Earth's magnetic field is important would be an understatement. It's one of the reasons we live on this ...

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

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

ESA’s Swarm mission reveals the South Atlantic Anomaly has expanded by half the size of Europe since 2014, exposing ...

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

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

As the iron and nickel inside our planet shift, so does Earth's magnetic field, meaning the North (and South) Poles are also ...

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

The strongest magnetic fields on Earth that we can currently produce are courtesy of MagLab in Tallahassee, Florida, at their ...

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