Strong solar storm brought dazzling natural phenomenon to rare parts of the world late Thursday and early Friday, lighting up ...

A powerful solar eruption created striking auroras in the night sky around the planet on Oct. 10 and 11. See photos.

A "severe" solar storm has made the northern lights visible in the U.S. farther south than usual while also posing the ...

Geomagnetic storms wreaking havoc in our atmosphere last night and today may hamper efforts to aid recovery in the wake of ...

The latest solar storm triggered northern lights farther south than normal on Thursday. They were visible in many states, ...

An explosion of particles is expected to reach Earth on Thursday, and could lead to visible Northern Lights in much of the ...

In the United States, plenty of Americans should have an opportunity Thursday to witness auroras dancing across the night sky ...

Predicted to bring the northern lights as far south as parts of California and Alabama, a large coronal mass ejection from ...

Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with ...

A huge solar storm is making its presence felt here on Earth. At 11:15 a.m. EDT, a CME traveling at nearly 1.5 million MPH ...

The aurora borealis could be seen as far south as Alabama and California on Thursday night, and the surge of solar particles ...

A severe solar storm could disrupt communications and cause colorful auroras, reaching some southern parts of the U.S. as ...