A severe solar storm sparked by an intense flare from the sun could reach "extreme" levels as it bombards Earth, NOAA ...
The G4 geomagnetic storm that brought auroras across the U.S. also generated electrical currents in rocks under the ground.
A powerful solar eruption created striking auroras in the night sky around the planet on Oct. 10 and 11. See photos.
Strong solar storm brought dazzling natural phenomenon to rare parts of the world late Thursday and early Friday, lighting up ...
An explosion of particles is expected to reach Earth on Thursday, and could lead to visible Northern Lights in much of the ...
A huge solar storm is making its presence felt here on Earth. At 11:15 a.m. EDT, a CME traveling at nearly 1.5 million MPH ...
Geomagnetic storms wreaking havoc in our atmosphere last night and today may hamper efforts to aid recovery in the wake of ...