An explosion of particles arrived at Earth on Thursday, and could lead to visible northern lights in much of the country ...

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

A powerful solar outburst hit Earth Thursday, triggering a "severe" geomagnetic storm. Auroras could be visible as far south ...

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 could make the northern lights visible in the U.S. farther south than usual while also posing the ...

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

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

A severe solar storm impacts Earth, creating stunning auroras and potential disruptions in power and communications.

The timing of the storm should provide a great show for Europe, but those in North America could also see the dazzling lights ...

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

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

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