Would the explosion of 93 million miles of plasma interfere with power grids and GPS and light up the night sky in glowing ...

Was it truly possible that the night sky over Alabama could shimmer with those otherworldly greens and pinks normally ...

A solar cycle is a roughly 11-year periodic change in the Sun characterized by variations in the number and intensity of sunspots, as well as a flipping of its magnetic poles.

The northern lights danced across the sky amidst a strong geomagnetic storm that impacted Earth on Wednesday, Nov. 12. It was ...

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

The recent solar storm that lit up the skies with breathtaking auroras didn't just create a vibrant spectacle; it also had tangible, down-to-earth impacts, especially for farmers. Solar storms occur ...

(CNN) -- A powerful solar storm is expected to reach Earth on Monday evening, potentially triggering a display of northern lights across the northern hemisphere. The stunning wave of auroras may be ...

Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce colorful northern lights and temporarily disrupt communications. In the past few days, the sun ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...

The severe geomagnetic storm that hit over the weekend scrambled some GPS-powered farm equipment, according to a John Deere dealership.

Solar storms brought colorful auroras to unexpected places in the U.S. on Tuesday night, and there could be more to come. Space weather forecasters confirmed that storms reached severe levels on ...

NEW YORK (AP) — Solar storms brought colorful auroras to unexpected places on Tuesday night, and there could be more to come. Space weather forecasters confirmed that storms reached severe levels, ...