The solar maximum may be over, but the sun has still been busy with activity.

The space weather alert was triggered by an M8-class solar flare from sunspot 4299 on December 6, which immediately preceded ...

NOAA's Space Weather Prediction Center (SWPC) in Boulder, Colo., issued a G3 (strong) geomagnetic storm watch for Tuesday, Nov. 11, 2025 into the following day. This comes as forecasters watch a pair ...

A strong geomagnetic storm watch has been issued for early this week.

If you have a clear sky this evening, the NOAA Space Weather Prediction Center upgraded their watch to a Strong (G3) ...

NOAA's Space Weather Prediction Center says a G3 storm may bring visible north lights and minor disruptions to satellites and communications. | A live look at what happened today, what’s happening now ...

Auroras may be visible from Alaska to New York as a speedy solar wind and incoming coronal mass ejection are expected to buffet Earth's magnetic field.

A powerful geomagnetic storm is causing the northern lights to be visible across the United States. While creating beautiful auroras, intense solar storms can also threaten power grids and ...

Auroras may be visible from Alaska to Idaho as a speedy solar wind continues to buffet Earth's magnetic field. The northern lights could light up skies across the U.S. tonight, as a high-speed solar ...

KENNEDY SPACE CENTER — SpaceX launched three satellites early Wednesday on a million-mile trip to tackle the mysteries of space weather, including how to protect from the sun’s disruptive and ...

A spectacular aurora show appeared over much of the U.S. overnight Nov. 11-12 with little notice, and forecasters aren't sure what might be in store next. It's possible auroras might be seen again ...