The northern lights don't usually reach this far south — but a solar event this week is changing that. Here's what to know.

Solar storms may influence weather across North America within hours - a surprising connection between space weather and ...

Learn more about "StormWall," what it is, and how it will keep Earth safe from potentially dangerous solar storms.

A new study has revealed an unexpected link between solar storms and the flux of high-energy cosmic rays arriving at Earth.

In 1859, the Earth experienced the strongest space weather event ever documented: a solar storm that set telegraphs on fire ...

A strong solar storm headed to Earth could produce colorful aurora displays across more U.S. states than usual Tuesday night. The sun earlier this week burped out huge bursts of energy called coronal ...

The northern lights could mean lights out for the infrastructure we rely on.

A large sunspot group and a fast solar wind stream have raised the chance of a minor geomagnetic storm around June 25 and 26.

Breakthrough study confirms solar storms can alter weather on Earth within hours - Even discrete solar storms can cause ...