For the first time, the effects of a geomagnetic superstorm on the Earth’s protective plasmasphere have been observed in detail. The storm in question compressed the plasmasphere by 80 percent, ...

Some impacts of space weather have been well-documented. An example is the geomagnetic storm that led to the extensive ...

Under the right conditions, the northern lights are visible near Los Angeles. Here's how to find out the next time the aurora ...

Nearly every color of aurora could be seen as far south as Mexico during last week's "best ever" atmospheric event over Wyoming. What create's ...

Sailing through Arctic Norway under the aurora, this voyage redefines what cruising and chasing the northern lights can ...

Northern areas have the best chance of seeing the northern lights on Wednesday night, according to the Met Office.

Tech analyst Carmi Levy discusses the recent space weather conditions that allowed the aurora borealis to be so widespread.

The northern lights glowed over the Tri-Cities on Tuesday evening, thrilling residents who saw them. If you missed them you ...

The predicted speed of the third coronal mass ejection in the series was the highest he’d ever seen: about 870 miles per ...

As the northern lights lit up skies across the U.S., here's how agencies braced for potential disruptions to power grids and ...

The aurora borealis was viewable across Wisconsin multiple nights this week — and not for the first time this year.