"There’s something special happening in this region that is causing the field to weaken in a more intense way." ...

Sharks don’t just rely on sight or smell—they use Earth’s magnetic field like a built-in compass to find their way across the ...

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

The South Atlantic Anomaly, or SAA, has been known since at least the 1960s, but there were no detailed, continuous studies ...

This video explains how magnets work and how magnetic fields are generated by the movement of electric charges. Magnetic ...

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

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

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

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

New satellite data show Earth’s magnetic field changing fast, with a growing weak spot over the South Atlantic.

The weak spot has been known about for over half a century, but it's now getting bigger.

If our planet flips and no one’s around to hear it, does it still make a sound? Scientists have managed to put a chilling soundtrack to the flipping of Earth’s magnetic field — and the result is ...