A wide-ranging storm has been forecast to move along the Eastern United States this week, bringing with it the potential for ...

A forecast map suggested the areas most likely to see snow squalls included New York, Pennsylvania, Vermont, New Hampshire, ...

The sun is currently at solar maximum, according to NASA, the peak of activity in its natural cycle, which is creating more ...

Multiple states in the Great Lakes and Northeast are preparing for consecutive snow squall disturbances this week.

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

The sun is currently at solar maximum, according to NASA, the peak of activity in its natural cycle, which is creating more opportunities to see the northern lights.

The National Oceanic and Atmospheric Administration's Space Weather Prediction Center prediction map is showing that ... goes down in parts of the northern United States, according to the National ...

In the U.S., the auroras may become visible in more than a dozen northern states, according to the Space Weather Prediction Center's experimental Aurora view line. The visibility for viewing also ...

An incoming geomagnetic storm will likely bring northern lights displays to more states in the northern ... and just above Iowa for Thursday (see map below). Parts of northeastern Washington ...

Here's what to know about the northern lights and how to see them this weekend. See photos: Solar storm makes northern lights visible to much of US ... a dozen northern states, according to ...