“The aurora may become visible over many of the northern states and some of the lower Midwest to Oregon,” the SWPC said. The ...

The sun expelled a burst of plasma Sunday that’s hurtling toward Earth and is expected to arrive sometime Monday.

The NOAA's Space Weather Prediction Center says a solar storm could bring the Northern Lights to the Lower Hudson Valley on ...

An Arctic Express cold snap is set to hit the southern U.S. in the first week of January. Here's what the weather forecast ...

If you haven't seen the northern lights this year — now might be your last chance. And what a fun way to ring in the new year ...

The polar vortex approaching Florida Jan. 11-12 could harm northern citrus groves. Even southern groves could "flirt" with ...

The National Oceanic and Atmospheric Administration said a strong geomagnetic storm may cause an unusually bright northern ...

After a cooler-than-normal December, you may wonder whether those cold temperatures will continue into the New Year.

There's a strong geomagnetic storm predicted for Tuesday night, which typically means a good chance of seeing the northern ...

A massive geomagnetic storm could make the Northern Lights visible across wide swaths of the northern United States, but ...