A stream of unusually turbulent solar wind is currently sweeping past Earth, stirring up the kind of geomagnetic activity ...

This winter is predicted to be a particularly good one for spotting the green-hued celestial clouds in the night skies of the ...

A rare aurora borealis lit up the Pennsylvania night sky, creating vibrant pinks and greens. Learn where it appeared and why the display was so rare.

Skywatchers are set to be dazzled by the northern lights over the coming hours, as a geomagnetic storm builds.

The Aurora Borealis, or Northern Lights, is a natural phenomenon; it's an ethereal ballet that has captivated humanity for ...

CHICAGO -- Some U.S. states could be treated to a northern lights display thanks to a minor geomagnetic storm on the sun, according to space forecasts. Another round of aurora borealis is expected on ...

After a stunning sky show across Oklahoma, another round of aurora activity may be visible tonight night. Here's what to expect and when to watch.

The northern lights were surprisingly visible in southern states like Florida, Texas and Colorado. Will it happen again tonight in Florida?

In August, over a calm Michigan lake, Karl Duesterhaus, 34, of Chicago, was treated to an unusual phenomenon: the northern lights, which appeared as hazy colors in a brighter-than-usual night sky. It ...

Are the Northern Lights harmful to your eyes An ophthalmologist explains the science safety and myths behind the Aurora ...

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