Boldly etched into the flow of solidifying lava across Earth, the Matuyama-Brunhes event is used by geologists as a marker of ...

Geological data of the processes shifting magnetic poles within the planet for a large epoch in history was sonified into an ...

Artifacts from the Iron Age have revealed an intense historical magnetic anomaly in the Middle East. Could using a similar approach elsewhere help us unravel the mysteries of Earth's magnetic field?

The magnetosphere, formed by Earth's magnetic field, acts as a protective shield that deflects solar wind—the flow of charged ...

Our planet’s gymnastics routine continues underneath our feet nearly every day, but researchers recently mapped what they say ...

Earth’s magnetosphere protects us from charged particles constantly emitted by the Sun, but intense conditions can breach it ...

Scientists map and track Earth's magnetic field using something called the World Magnetic Model (WMM), which was jointly developed by the British Geological Survey and the National Centers for ...

magnetic field roughly 4 billion years ago (New Scientist, 10 February, p 4). The Earth’s dynamo appears to be operating beyond the bursty turn-on transition, Glaztmaier says.

New work from Carnegie’s Peter Driscoll suggests Earth’s ancient magnetic field was significantly different than the present day field, originating from several poles rather than the familiar ...

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed. What followed was a cascade of environmental and biological changes ...

The magnetic field is not something that is static. The Earth’s magnetosphere is being altered by the solar wind coming from the Sun. During periods of high activity, like now, it is squished ...