The aurora borealis could be coming to the skies above Tennessee this weekend thanks to heightened solar activity.

A severe geomagnetic storm could lead to a spectacular aurora borealis showing above the U.S. this weekend. Latest forecast ...

A severe geomagnetic storm could lead to a spectacular aurora borealis showing above the U.S. this weekend. Latest forecast ...

Americans were being treated to a show of the northern lights this weekend from a powerful geomagnetic storm heading toward ...

Federal forecasters from NOAA's Space Weather Prediction Center said that during previous solar activity of this magnitude, ...

The aurora borealis — aka the northern lights — are the result of disturbances in the magnetosphere caused by solar wind. Due ...

Three bursts of charged particles ejected from the sun have merged into a wave that could lead to brilliant auroras being ...

The NOAA Space Weather Prediction Center issued a severe watch for the event, which is the first since 2005. The rare storm ...

In a rare celestial event, residents of New York may catch a glimpse of the aurora borealis this weekend. The northern lights ...

A "severe" geomagnetic event may come together this weekend, resulting in auroras, also known as northern lights, visible in Southwest Ohio.

The NOAA has issued a rare geomagnetic storm watch that starts Friday and lasts all weekend. Here's the impact we can expect ...