Encircling Earth are the Van Allen radiation belts—vast, doughnut-shaped rings of highly energetic charged particles, mostly ...

Expect to see more northern lights in unusual places as the sun continues to sizzle, space weather forecasters said Tuesday.

This week across much of the world, including the UK, the majestic aurora borealis (Northern Lights) was once again visible ...

Another in a series of unusually strong solar storms hitting Earth produced stunning skies full of pinks, purples, greens and ...

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

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

A powerful geomagnetic storm caused a spectacular display of light that was visible unusually far from Earth’s poles. As ...

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

A severe solar storm sparked by an intense flare from the sun could reach "extreme" levels as it bombards Earth, NOAA ...

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

A severe solar storm is headed to Earth that could stress power grids even more as the U.S. deals with major back-to-back ...

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