Some geomagnetic storm conditions are expected after a coronal mass ejection that left the sun last week, forecasters said.

A massive solar storm that hit Earth over the weekend is intensifying, with the potential to trigger radio blackouts and ...

Local weather alerts are familiar warnings for potentially dangerous conditions, but an alert that puts all of Earth on ...

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 ...

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

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

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

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

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

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

While the views of the Northern Lights will be incredible, the geomagnetic storm may cause prolonged infrastructure issues.