A powerful solar outburst hit Earth Thursday, triggering a "severe" geomagnetic storm. Auroras could be visible as far south ...

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 ...

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

Experts say that there is a 12% chance of a large solar storm hitting Earth every 10 years. While solar storms aren’t harmful ...

Right now, NOAA’s Space Weather Prediction Center says the energy will hit Earth on Oct. 5 or 6. Just based on the strength of this solar flare compared to the May 14 solar storm, there should ...

Both outbursts have launched solar storms that will likely hit ... The plasma cloud was predicted to hit Earth on Saturday (Oct.5) but could now strike our planet tonight (Oct. 4).

The northern lights may be visible across much of the U.S. tomorrow night thanks to a powerful cloud of solar plasma ... A G4 geomagnetic storm is forecast to hit the Earth tomorrow.