A powerful geomagnetic storm created a series of brilliant auroras recently for observers across North America.

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

A geomagnetic storm made the aurora borealis visible across a swath of the United States again on Wednesday, illuminating the ...

Increased solar activity causes auroras that dance around Earth’s poles, known as the northern lights, or aurora borealis, ...

Tuesday’s light spectacle was seen as far south as Florida and another geomagnetic storm is expected Wednesday ...

The National Oceanic and Atmospheric Administration has issued a geomagnetic storm watch due to more coronal mass ejections.

Incoming solar storms will peak overnight Thursday, making northern lights visible in parts of North America. Here's what to know about the G2 (moderate) geomagnetic storm watch issued by NOAA's Space ...

We may receive a commission on purchases made from links. If you look up at the sky late at night and see clouds of multicolored light swirling in the darkness, you aren't witnessing an alien invasion ...

The following content is sponsored by Visit Aurora. For one weekend only, Aurora will glow brighter than ever. Aurora Borealis Festival returns October 10 and 11, from 4 to 10 p.m. each day, ...

Embark on a celestial journey as we delve into the mystical world of Iceland’s Northern Lights. These dancing ribbons of light painting the night sky offer a mesmerizing spectacle. Prepare to be ...

Just days after the aurora borealis dazzled across the night sky, Wisconsinites will have more opportunities to see the display. The lights may be visible as far south as central Wisconsin on Sept. 16 ...

DENVER — Colorado residents witnessed a stunning display of the aurora borealis Sunday night. The celestial phenomenon provided a show for stargazers who captured the event on camera with the northern ...