The lasting effects of a geomagnetic storm are expected to pull the northern lights to more states, forecasters said.

Historical data shows that auroras occur more often during the spring and autumn equinox.

If you're unable to view the northern lights in person, an online live view is the next best (and considerably warmer) thing. The northern lights are a truly remarkable spectacle, with curtains of ...

Some Americans may get a special treat during the Valentine’s Day weekend if the northern lights illuminate the night sky with a hint of romance. While it’s possible this could happen, space ...

The aurora borealis, or northern lights, are ribbons of color that occur with the interaction of charged solar particles and the Earth’s upper atmosphere. Last year, they were the most active ...

The northern lights, or aurora borealis, occur when energetic particles from the sun—released through processes like solar wind and coronal mass ejections (CMEs)—collide with Earth’s atmosphere.

Iceland — with its fairies and elves, geysers and glaciers, waterfalls and volcanoes and, of course, Aurora borealis — will always be my Post-it note about my existence in the vast universe ...

The National Oceanic and Atmospheric Administration forecasts isolated minor geomagnetic storms throughout Saturday.