The Aurora Borealis was spotted in a large swath of states, including Idaho, Iowa, Missouri, New Mexico, New York, Oklahoma, ...

Photos show the lights illuminating the sky in vivid color across the U.S. this week. They'll be visible again in some states ...

The aurora borealis was viewable across Wisconsin multiple nights this week — and not for the first time this year.

Nearly two dozen states could catch a glimpse of the northern lights on Nov. 12, one day after the aurora borealis lit up ...

The northern lights could be visible across 10 U.S. states (or maybe more) tonight (Nov. 13-14) as soon as it gets dark, so ...

A severe geomagnetic storm caused the northern lights to dazzle across the sky on Tuesday night. Vincent Ledvina, an aurora ...

A forecast map from the National Oceanic and Atmospheric Administration showed that at least 21 states could potentially see ...

As of 9 a.m., the Space Weather Prediction Center's aurora viewline showed the northern lights may be visible in parts of the ...

The northern lights will be visible again Wednesday night in some parts of the United States but the Lehigh Valley and ...

Bands of green and red first pierced through the hazy night sky around 9:30 p.m. above the pier at Grand Haven State Park.

People across the United States weren’t the only ones treated to a spectacular celestial show. This week’s intense ...