A powerful solar outburst hit Earth Thursday, triggering a "severe" geomagnetic storm. Auroras could be visible as far south ...
The northern lights, which are happening nearly constantly at both polar regions of the planet, are caused when coronal mass ...
A powerful geomagnetic storm caused by a solar flare could bring colorful auroras to regions as far south as Alabama on ...
A severe geomagnetic storm may impact technology throughout New York City between Thursday and Friday, the Office of ...