A geomagnetic storm lit up the night sky in parts of the U.S. during the first weekend in October. South Africa's National ...

Displays of Northern lights were possible on Sunday night across the Northern U.S. due to a geomagnetic storm.

But there have been warnings from forecasters with the U.S. National Oceanic and Atmospheric Administration's Space Weather Prediction Center about another storm brewing: a severe geomagnetic storm.

A geomagnetic storm (commonly referred to as a solar storm) is a temporary disturbance of the Earth's magnetosphere caused by a solar wind shock wave and/or cloud of magnetic field that interacts with ...

Americans from Arizona to Delaware got a look at the northern lights on Oct. 10 as a result of a geomagnetic storm impacting the Earth. A second view could be in play tonight, too. The storm is a ...

July 19, 2024 — Space storms could soon be forecasted with greater accuracy than ever before thanks to a big leap forward in our understanding of exactly when a violent solar eruption may hit Earth.

If you haven't seen the northern lights from the comfort of your backyard lately, you have another chance as another severe level of geomagnetic storm is affecting Earth. Solar cycles average ...

These ejections can collide with Earth’s magnetosphere, the barrier protecting humanity from the harshest impacts of space weather, to produce geomagnetic storms. That may sound scary ...

On Sunday, the SWPC issued a Geomagnetic Storm Watch after satellites detected coronal mass ejection particles heading toward Earth. That was upgraded to a Geomagnetic Storm Warning on Monday morning.