A severe geomagnetic storm caused the Northern Lights to appear over a wide area of Europe and the United States on Sunday, ...

Earth was struck by a powerful Coronal Mass Ejection (CME), with the speed of upwards of 1000 km/sec late on Saturday ...

Sunspot AR3590 unleashed X1.8 and X1.7-class solar flares within a few hours of one another. Cell phone outages spiked across ...

A severe solar storm may make the northern lights visible across the Carolinas Sunday night, with the best chance between 8 p ...

A strong solar storm is set to impact Earth's magnetosphere to start June, likely sparking a display of the Northern Lights ...

The flare lasted for three hours, which is longer than usual. While it didn't attain a high intensity, it did eject a significant amount of mass that could cause considerable disruption.

With current projections showing a Kp index near 7 to 8 Sunday night into early Monday, parts of the U.S., including possibly the Carolinas, could catch a glimpse of the northern lights (aurora ...

Viewers in the area may have the rare chance to catch a glimpse of the Northern Lights Sunday night into early Monday morning ...

A powerful coronal mass ejection (CME) is predicted to hit Earth today, potentially triggering a severe geomagnetic storm and spectacular auroras.

The National Oceanic and Atmospheric Administration's Space Weather Prediction Center says a severe geomagnetic storm is ...

The impact is expected to spark a severe (G4-class) geomagnetic storm, raising the possibility of dazzling auroras visible ...