Powerful solar activity released by the sun reached Earth Monday, causing colorful auroral displays and GPS issues for aircraft, according to the National Weather Service’s Space Weather Prediction ...

The aurora is the easy part. The harder story plays out in places most people never see: satellite control rooms, airline dispatch centers, and forecasting desks where engineers watch the Sun’s ...

Add Yahoo as a preferred source to see more of our stories on Google. (KRON) — A “severe” geomagnetic storm watch has been issued for Monday and Tuesday as the largest solar radiation storm in more ...

The NOAA Space Weather Prediction Center has confirmed that severe G4 geomagnetic storm conditions have already been reached following the impact of a coronal mass ejection striking Earth.

Powerful solar activity released by the sun is heading for Earth and it's likely to create dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also disrupt ...

Powerful solar activity released by the sun likely created dazzling auroral displays in unexpected areas Monday evening and early Tuesday morning. It could also disrupt satellite-based communications ...