The speedy solar storm arrived in style, sparking stunning aurora displays as far south as California and New Mexico.

Northern lights may once again be visible deep into mid latitudes tonight as geomagnetic storm conditions continue to wreak ...

Geomagnetic storms are measured on a G-scale from G1 (minor) to G5 (extreme), and last night's G4 event allowed rare and ...

Severe geomagnetic storm conditions are expected tonight. The energy forecast from the geomagnetic storm makes northern ...

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

Early Sunday morning, G4 geomagnetic storm conditions had been reached. Such strong conditions have been known to bring the northern lights as far south as Alabama and northern California. However, ...

A severe geomagnetic storm is on the way, and it could disrupt communications, GPS systems and even produce rare auroras ...

A G4 (Severe) geomagnetic storm watch is in effect for 2 June. A powerful coronal mass ejection (CME) erupted from the Sun ...

The National Oceanic and Atmospheric Administration’s Space Weather Prediction Center has issued a G4 (severe) geomagnetic ...

A cropping systems specialist says that major disturbances in Earth’s magnetosphere will continue to disrupt GPS navigation ...

The Northern Lights are expected to put on a show over Canada, Sunday, with clear skies forecast for many regions.

A severe geomagnetic storm is expected to hit Earth on Monday, June 2, which could cause the Northern Lights to be visible as ...