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

Auroras may be visible from Alaska to Idaho as a speedy solar wind is set to spark geomagnetic storm conditions overnight.

NOAA says the best viewing time is between 10 p.m. and 2 a.m. local time, when geomagnetic storm activity is expected to be ...

On Wednesday night, the northern lights once again dazzled the night sky. Tonight, parts of the U.S. have another chance to ...

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

Parts of Pennsylvania and New Jersey are above the view line for Wednesday night's potential encore of the northern lights after Tuesday's display reached as far south as Texas.

National Weather Service meteorologist Harrison Tran said the best viewing conditions will be after sunset but before midnight.

A solar storm on Tuesday night painted an array of green, pink, and blue across the sky in some parts of the country.

A powerful solar storm caused the northern lights to be visible in unexpected southern locations, including parts of Florida. The Aurora Borealis is created when charged particles from the sun ...

After a glittering display of the northern lights, Jenny Schlecht reflects on the trade offs of living in a place that is ...