On Sunday, the SWPC issued a Geomagnetic Storm Watch after satellites detected coronal mass ejection particles heading toward Earth. That was upgraded to a Geomagnetic Storm Warning on Monday morning.

On Sunday, the SWPC issued a Geomagnetic Storm Watch after satellites detected coronal mass ejection particles heading toward Earth. The SWPC rates solar storms on a five-level scale ...

On Sunday, the SWPC issued a Geomagnetic Storm Watch after satellites detected coronal mass ejection particles heading toward Earth. The SWPC rates solar storms on a five-level scale, with five being ...

While a recent geomagnetic solar storm–the strongest in seven years–sparked excitement for the appearance of the aurora borealis, it also raised concerns over potential communication and electricity ...

Astronaut photo of “stunning” aurora captured from the International Space Station. Credit: NASA A powerful geomagnetic storm caused a spectacular display of light that was visible unusually far from ...

Since 2013, ESA's Swarm constellation has been measuring magnetic signals from Earth's core, mantle, crust, oceans, ionosphere, and magnetosphere so we can better understand our planet's geomagnetic ...

Geomagnetic gradient-based navigation systems rely on pre-mapping designated areas to minimize the effects of magnetic anomalies on navigation performance. However, obtaining magnetic maps beforehand ...