Solar storms are bringing colorful auroras to much of Iowa Tuesday night. Video above: Dazzling aurora borealis visible in ...

The Lehigh Valley and Pennsylvania are getting treated to the ultimate light show in the sky Tuesday night. Northern lights ...

The First Presbyterian Church of Petoskey is spearheading a unique effort to support people living in war-torn eastern Ukra ...

A powerful burst of energy from the sun is streaming past Earth, disturbing the energized particles in the highest levels of ...

These highly charged particles then collide with nitrogen and oxygen molecules high in the atmosphere, releasing light energy ...

NOAA's Space Weather Prediction Center's view line shows southeastern PA could see the glowing phenomenon in the sky Tuesday, ...

A rare and powerful solar storm is expected to bring aurora activity unusually far south on Tuesday night into early ...

A severe geomagnetic storm is possible starting Tuesday evening, and the clouds in Minnesota could cooperate to see the ...