Northern Lights may dazzle again tonight as a severe geomagnetic storm reaches peak intensity across regions. Follow live.

Portions of the US electric grid are on alert due to a forecasted severe geomagnetic storm. The Space Weather Prediction ...

A massive solar flare and severe geomagnetic storm watch may bring the aurora as far south as parts of California and Alabama ...

A severe geomagnetic storm is likely this evening or overnight. Not all of the United States will have clear enough skies to ...

The Northern Lights could be seen in the night sky as far south as Arizona, Texas and even Florida. The breath-taking visuals ...

A powerful geomagnetic solar storm is helping to unveil northern lights across the United States. Here's how auroras become visible.

A geomagnetic storm caused a kaleidoscopic array of colors to illuminate the sky across North America from Wisconsin to Florida on November 11 — and we could see a repeat tonight across multiple ...