The Space Weather Prediction Center has issued a G-4 geomagnetic storm watch for Monday night, indicating the potential for ...

A powerful geomagnetic storm caused by an X-class solar flare and a fast-moving coronal mass ejection has disrupted Earth's ...

(KRON) — A “severe” geomagnetic storm watch has been issued for Monday and Tuesday as the largest solar radiation storm in ...

The northern lights glowed across much of the United States last night. Is the aurora borealis returning to Ohio tonight?

A severe geomagnetic storm (G4) on January 18 may result in a southern shift in the Aurora Borealis (Northern Lights) for ...

The National Oceanic and Atmospheric Administration is predicting a G4-level geomagnetic storm after a long-duration solar ...

The storm could also impact power systems and spacecraft operations.

A rare and fast CME triggered a severe G4 geomagnetic storm, producing brilliant auroras seen across Europe and the U.S.

A severe geomagnetic storm is pushing the aurora borealis far south, putting roughly two dozen states in the viewing zone.

A geomagnetic storm is blowing through Earth's atmosphere, and the aurora borealis will likely be visible across the northern ...

There is a G4 geomagnetic storm watch in effect from the Space Weather Prediction Center, which means the aurora borealis, or northern lights, may be visible in Pennsylvania.

A powerful geomagnetic storm is expected to push the aurora borealis farther south than usual, with viewing opportunities ...