A coronal mass ejection from a distant star has been confirmed for the first time, raising questions about how such events ...

The predicted speed of the third coronal mass ejection in the series was the highest he'd ever seen: about 870 miles per ...

Some states in the northern parts of the contiguous U.S. have a chance of seeing the northern lights on Wednesday, Nov. 12.

The sky cleared enough Tuesday night to reveal a strong geomagnetic storm whipping by Earth at millions of miles per hour, ...

Northern Lights may dazzle again tonight as a severe geomagnetic storm reaches peak intensity across regions. Follow live.

A second night of aurora borealis is expected across parts of the U.S., Canada, and the U.K. on Wednesday evening, following ...

The NOAA Space Weather Prediction Center has predicted that the aurora's "viewline," which represents the southern-most ...

A potent solar storm is expected to illuminate the night skies with the northern lights, visible across 21 U.S. states. This ...

A series of three powerful flares and associated explosions of solar material out across the Solar System have set Earth ...

Iowa was one of about two dozen states that could see the northern lights on Nov. 11. Here's the forecast for tonight and the sights you missed.

Could you see the northern lights in Mississippi tonight? A strong geomagnetic storm is bringing the light show to southern ...