A Geomagnetic Storm Watch has been issued as multiple coronal mass ejections (CMEs) from the sun head toward Earth. The G2 ...

Powerful geomagnetic storms sent the northern lights dancing far beyond the poles, delivering a spectacular show across the ...

G3 conditions often correlate with aurora visible much farther south than normal.

A moderate geomagnetic storm could bring northern lights displays to U.S. states further south than usual, forecasts show.

The night sky is preparing for a breathtaking display as a series of solar eruptions head toward Earth, significantly ...

Geomagnetic storms from solar eruptions may increase aurora activity this March. Timing near the spring equinox could make ...

Add Yahoo as a preferred source to see more of our stories on Google. Powerful geomagnetic storms can result in beautiful visible auroras in the night sky, but they can also cause some technological ...

Aurora chasers, keep your eyes on the skies over the coming days as several incoming coronal mass ejections could spark ...

It seems improbable that a satellite designed to monitor polar ice sheets and floating sea ice could accurately measure a ...

A strong geomagnetic storm could soon interact with Earth's atmosphere, bringing the potential for northern lights displays to be seen much further south in the continental U.S., according to space ...

G4 geomagnetic storms can cause problems. A severe geomagnetic storm may cause technological disruptions like blackouts and GPS issues. Authorities have been warned to mitigate possible impacts on ...