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

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

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

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

"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.

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

A powerful geomagnetic storm that may intensify to a severe or G4 level has been warned about by US space weather specialists ...

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

No reports of northern lights visible from Chicago-area skies had come in by Monday, according to Chicago Astronomer Joe ...

The National Oceanic and Atmospheric Administration’s Space Weather Prediction Center has issued a G4 (severe) geomagnetic ...

A moderate geomagnetic storm is underway. You may be able to see the Northern Lights from North Carolina. Take a look at this ...