A powerful geomagnetic storm caused by an X-class solar flare and a fast-moving coronal mass ejection has disrupted Earth's magnetic field, pushing auroras far beyond their usual polar range. As ...

The northern lights could be visible from several parts of the continental United States on Monday night, forecasters at the National Oceanic and Atmospheric Administration said, as geomagnetic storms ...

A rare and fast CME triggered a severe G4 geomagnetic storm, producing brilliant auroras seen across Europe and the U.S. under ideal dark sky conditions.

It was one of the strongest geomagnetic storms in decades, traveling towards Earth at over 1 million miles per hour. And yet, it wasn't much of a show for NorCal.

The storm could also impact power systems and spacecraft operations.

On nights when the magnetic field of the Earth is particularly active, a familiar boundary on an aurora map moves with a kind of mechanical precision: the viewing line shifts south, and people living ...

RALEIGH, N.C. (WNCN) — One of the strongest solar storms in more than 20 years could produce auroras Monday night as far south as North Carolina and beyond. An explosion of energy from the sun, called ...

Sansa has warned that the CME is expected to affect Earth from the early hours of Tuesday. The South African National Space Agency (Sansa) announced late on Monday night that the expected geomagnetic ...

Major disturbance in the Earth’s magnetic field may make northern lights visible far more south than usual ...

A powerful solar eruption is expected to hit Earth soon, according to a forecast from the National Oceanic and Atmospheric Administration's Space Weather Prediction Center. A coronal mass ejection -- ...

The main effect with this storm has been flights in parts of the World being diverted to not fly over the poles. And at times ...

A strong geomagnetic storm could interact with Earth's atmosphere within the next 24 hours, bringing the potential for northern lights to the Tri-State area.