For the unversed, a severe geomagnetic storm occurs when the Earth's magnetic field is disturbed by magnetic field or plasma structures, such as corotating interaction regions (CIRs) and coronal mass ...

A weak spot in Earth’s protective magnetic field is growing larger and exposing orbiting satellites and astronauts to more ...

A powerful geomagnetic solar storm is helping to unveil northern lights across the United States. Here's how auroras become visible.

Coloradans were treated to spectacular aurora views on Tuesday night. Another show is possible tonight as more solar material interacts with Earth's magnetosphere.

Traditionally, scientists believed that the charge polarity of the magnetosphere at the equator and the poles was the same, ...

Earth's magnetic field is weakening and its north pole is shifting faster than previously observed, raising concerns about a potential geomagnetic reversal. Geomagnetic reversals, where the magnetic ...

The average Hackaday reader likely knows, at least in the academic sense, what a magnetic field looks like. But as the gelatinous orbs in our skull can perceive only a tiny fraction of the EM spectrum ...

As someone who studies materials, Lu Li knows people want to hear about the exciting new applications and technologies his ...