Aurora may be visible at high latitudes in the northern tier of the U.S., such as northern Michigan and Maine, said the NWS.

Minor geomagnetic storms may trigger a powerful northern lights display in the northernmost U.S. states Sunday night.

The geomagnetic storm was triggered by the impact of a coronal mass ejection (CME) from the Sun. A powerful geomagnetic storm ...

"Jenn was a brilliant scientist and a beloved friend and colleague who dedicated her life to understanding geomagnetic storms ...

A strong solar storm is currently impacting Earth. The event, triggered by a major solar flare, may cause widespread auroras.

An ejection from the sun hit Earth early Sunday morning, creating a light show in the sky sooner than expected.

"Severe" geomagnetic storm levels were reached on Sunday, and millions of Americans across the nation – perhaps even as far ...

A powerful geomagnetic storm swept across Earth's magnetic field over the past 24 hours, triggered by the impact of a coronal ...

The northern lights are expected to put on a breathtaking show over parts of the U.S. Sunday night due to a powerful ...

An ongoing strong geomagnetic storm from the Sun has created displays of Northern Lights across parts of the U.S. this week.

Thai telecom company True Corp says a network outage that disrupted mobile and internet services to millions of subscribers ...

Early Sunday morning, G4 geomagnetic storm conditions had been reached. Such strong conditions have been known to bring the ...