Warnings about Hurricane Milton hitting Florida have dominated news reports this week. But there have been warnings from ...

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

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

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

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

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

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

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

A severe geomagnetic storm brought spectacular light displays to many parts of the United States on Thursday night, with ...

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

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

A solar storm hit Earth on Thursday and brought beautiful displays of the northern lights to dark skies farther south than ...