Geomagnetic storms range from G1 (minor) to G5 (severe), and a storm of this magnitude gives those who may not typically ...
A powerful X-class solar flare that erupted on Tuesday (Oct. 8) could generate a strong geomagnetic storm Thursday (Oct. 10) ...
Thursday night may be your best chance since May to see the northern lights in central Pennsylvania, according to advisories ...
The credit for Thursday's northern lights goes to a severe solar storm firing off this week. "This is one of the best years I ...