On Saturday, NOAA’s Space Weather Prediction Center (SWPC) noted that an M8.1 solar flare, “an eruption of energy from the ...

Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.

A powerful geomagnetic storm is causing the northern lights to be visible across the United States. While creating beautiful auroras, intense solar storms can also threaten power grids and ...

The sun has been riddled with bursts of energy shooting off its surface over the last few days. The most recent burst of energy may cause a severe geomagnetic storm here on Earth. NOAA’s Space Weather ...

The northern lights have a moderate chance of appearing in the skies above some states Tuesday evening, forecasters at the National Oceanic and Atmospheric Administration predicted, as the Earth could ...

A severe geomagnetic storm is forecast to hit Earth's magnetic field on Wednesday, which could cause widespread disruption to infrastructure technology and make northern lights visible for much of the ...

A powerful geomagnetic storm could trigger a massive Northern Lights display this week, making the incredible show visible in the Chicago area. Area residents will have another chance of seeing the ...

Here’s some good news coming off a long holiday weekend as we head into the fall: If you missed the northern lights (or aurora borealis) last night, you may get another chance to catch a glimpse ...

Extremely active sunspot AR3664 blasted a major X8.7-class solar flare. The sunspot was behind the incredible geomagnetic ...

The peak of the rare, severe geomagnetic storm hit parts of the U.S. on Tuesday, November 11 at 8:20 p.m. ET, creating auroras as far south as Florida and prompting the National Oceanic and ...