NOAA projected Saturday night’s northern lights would have a Kp index of 3, a measure of the aurora’s strength on a scale of ...

A minor-to-moderate geomagnetic storm may produce a strong northern lights show in some of the northernmost U.S. states ...

The northern lights are expected to put on a rare show across parts of ... the phenomenon -- also known as aurora borealis -- ...

Residents in a string of northern states could be in with a chance to see the northern lights on Tuesday night, forecasters ...

The northern lights were visible farther south than normal Tuesday, April 15, and they'll be visible again for some residents ...

The Space Weather Prediction Center states that geomagnetic activity is predicted for Monday and Tuesday night.

Last year, the sun entered the peak period of its cycle of magnetic activity, bringing higher chances of seeing auroras into ...

A pair of solar storms are targeting the Earth, and they could push the aurora borealis into Ohio this week. See the map.

The aurora borealis has become more visible to more states in recent months, after activity on the sun’s surface peaked.

The northern lights will be visible for a second night in some areas across the U.S. April 16. A powerful solar storm over the weekend sent clouds of particles toward Earth, triggering the aurora ...