Our planet’s gymnastics routine continues underneath our feet nearly every day, but researchers recently mapped what they say is one of the most “drastic events in the evolution of ...

An animation using data from the European Space Agency (ESA) allows you to "listen" to Earth's magnetic field being disrupted ...

Earth's magnetic field and oxygen levels are inextricably linked, new research suggests. The strength of the geomagnetic field has gone up in lockstep with the percentage of oxygen in Earth's ...

Earth's magnetic field and oxygen levels have increased more or less in parallel over the past 540 million years, suggesting the two factors are linked in some way, researchers say.

A rare, severe geomagnetic storm is expected to trigger auroras, potentially making them visible to the naked eye in the northernmost areas of the state.

A geomagnetic storm is headed toward Earth, potentially bringing displays of the northern lights and disruptions to critical infrastructure.

The earth’s solid iron core is hot enough to demagnetize iron and its alloys. So how does it generate the geomagnetic field? John Campbell, Hood River, Oregon Its core doesn’t. The geomagnetic ...

The sun periodically ejects huge bubbles of plasma from its surface that contain an intense magnetic field. These events are called coronal mass ejections, or CMEs. When two of these ejections ...

What Is A Geomagnetic Field, And What Sets It Apart From Other Electromagnetic Fields? Our planet's core property.

The G4 geomagnetic storm that brought auroras across the U.S. also generated electrical currents in rocks under the ground.

Another G4 geomagnetic storm is affecting our space weather, giving us a chance to see the northern lights and disrupting our radio communication.