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

A geomagnetic storm is headed toward Earth, potentially bringing displays of the northern lights and disruptions to critical ...

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

Northern lights may once again be visible deep into mid latitudes tonight as geomagnetic storm conditions continue to wreak ...

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

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

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

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

ALBANY — A large-scale geomagnetic storm was predicted to sweep across the Northern Hemisphere Monday night, but most New ...

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

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

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