The sun has burped out bursts of energy called coronal mass ejections that could reach Earth Tuesday night. Forecasters said ...

A recent solar storm event caused more than just breathtaking auroras across the Northern Hemisphere; it triggered a series ...

Researchers used historical images from the Kodaikanal Solar Observatory to reconstruct the Sun’s polar magnetic behaviour ...

Increased solar activity causes auroras that dance around Earth’s poles, known as the northern lights, or aurora borealis, ...

Get ready for a strong solar storm that could push the Northern Lights much farther south than we typically see. The Space ...

A powerful solar flare and rare severe geomagnetic storm triggered aurora lights and precautionary measures aboard the ISS.

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

Very tame November weather will continue for Montana but a severe geomagnetic storm will hit Earth the next few nights with ...

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

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

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

Could a storm born 92 million miles away actually stop a rocket on Earth? For one week, the answer was an unequivocal yes. NASA’s highly anticipated ESCAPADE mission to Mars, riding aboard Blue Origin ...