Another geomagnetic storm will expand visibility of the aurora borealis. Here's how the celestial phenomenon works and where ...

Residents of northern U.S. states could have the opportunity to see the northern lights tonight. Here's what to know about ...

The aurora borealis is possible Oct. 16 after the Space Weather Prediction Center issued a Moderate Geomagnetic Storm watch.

The northern lights could be visible from several states along the U.S.-Canadian border on Sunday night, forecasters at the ...

The northern lights have a higher than usual chance of appearing for viewers in some northern states, according to the ...

NOAA’s Space Weather Prediction Center has issued a geomagnetic storm watch for October 16 as several coronal mass ejections ...

The northern lights returned to Ohio on Thursday, glowing across the state. Will the aurora borealis return tonight? Here's a look at the forecast.

Aurora Borealis geomagnetic storm sparks rare light shows while posing hidden risks to power grids, GPS signals, and ...

A strong solar storm headed to Earth could produce colorful aurora displays across more U.S. states than usual Tuesday night. The sun earlier this week burped out huge bursts of energy called coronal ...

Space weather forecasting is decades behind Earth’s meteorology. Learn what makes auroras so unpredictable—and the real-time ...

Additional photos available at http://www1.umn.edu/urelate/newsservice/aurora.html. The spectacular aurora borealis displays that light up the northern nights could ...