The northern lights were visible Tuesday night across the Chicago area, illuminating the sky with brightly colorful displays ...

A severe geomagnetic storm watch was issued by NOAA on Tuesday in response to recent coronal mass ejections from the sun.

Northern Lights may dazzle again tonight as a severe geomagnetic storm reaches peak intensity across regions. Follow live.

Space weather experts are monitoring for the potential of a so-called "cannibal geomagnetic storm" Wednesday, which could ...

Minnesota residents may have a chance to see the Northern Lights in the coming days, as NOAA issued a rare "severe" ...

As the northern lights lit up skies across the U.S., here's how agencies braced for potential disruptions to power grids and ...

The greatest likelihood of sightings stretches from New York in the east to Washington state in the west, but the view line goes as far south as Wyoming, Nebraska, and Iowa, according to a forecast ...

The northern lights made an appearance around Puget Sound on Tuesday evening, as a geomagnetic storm swirled across the ...

There’s a lot going on in South Florida’s weather this Wednesday: cold temperatures, and two different displays could light ...

Parts of the United States and Canada could see the results of the latest solar storm over the next few days. But what ...

A third CME wave is still expected to hit Earth on Wednesday, and it could spark a geomagnetic storm even more intense than ...