The northern lights, also known as the aurora borealis, are forecast tonight after they were visible in parts of Washington, ...

Last spring, the strongest geomagnetic storm in two decades slammed Earth, producing light displays across the Northern ...

A geomagnetic storm illuminated the night sky in China, producing dazzling auroras in several regions. Affected by the ...

Space weather forecasters are warning of a “very strong” G3-class geomagnetic storm this weekend, with Sunday the night aurora could potentially be seen in northern skies from as many as 21 U ...

The NOAA Space Weather Prediction Center issued a G3 (strong) geomagnetic storm watch for April 16, when plasma ejected from the sun is expected to reach Earth's magnetic field. Minor ...

“This raises our measure of confidence in a geomagnetic storm,” the SWPC wrote on X. Ahead of the CME’s expected arrival, the SWPC has issued a G3 geomagnetic storm watch through ...

A massive eruption on the sun that flung solar plasma toward Earth on Friday may trigger a strong geomagnetic storm this weekend that could supercharge auroras across the northern United States.

The affects are expected to be felt today, with heightened geomagnetic activity being predicted over the next few days.

Several northern U.S. states could see the northern lights Thursday as geomagnetic storm conditions are expected to continue affecting Earth’s magnetic field, according to the National Oceanic ...