Most of North America was asleep when it happened. Late on the night of May 4, 2026, a geomagnetic storm that forecasters had ...

A coronal mass ejection that appeared modest in forecasts unexpectedly triggered a G2 geomagnetic storm late on May 4, 2026, ...

A geomagnetic storm is expected to bring a burst of auroras to northern and upper Midwest states as March gives way to April.

The northern lights continue, and if you’re in the right location, you might just catch them glimmering in the night sky ...

When solar storms strike Earth, they can disrupt power grids, rail systems, satellites, and even marine life. These effects ...

A moderate geomagnetic storm could bring northern lights displays to U.S. states further south than usual, forecasts show. The National Oceanic and Atmospheric Administration Space Weather Prediction ...

A solar storm like the one that caused a nine-hour blackout across Quebec in 1989 could have even more dramatic effects if it ...

A fading geomagnetic storm offers one more chance to catch the Northern Lights on the night of May 6, 2026. While solar ...