Auroras have long mystified humanity. Now that we know what they are and why they happen, we can better predict how best to ...

AI trained on decades of Sun activity data predicts solar storms, scientists say - Powerful solar storm last May caused ...

There are trillions of charged particles—protons and electrons, the basic building blocks of matter—whizzing around above ...

A wide-reaching storm forced water rescues, knocked out power to tens of thousands and made for dangerous travel as it hit the Ohio Valley, Mid-Atlantic and Northeast Thursday. It’s a preview of ...

A winter storm is forecast to spread ice and snow across portions of the central and eastern U.S. Wednesday, bringing widespread travel troubles and also the threat of power outages. Although snow ...

The Sun, often perceived as a constant presence in our sky, is anything but stable. Beneath its seemingly unchanging surface ...

Winter storms are about to blitz through the eastern half of the United States at a frenetic pace that could continue for a couple of weeks. The jet stream, essentially a river of air in the ...

Portions of New England could see between 2 to 5 inches of snow Thursday as a massive winter storm sweeps across the Northeast. The National Weather Service said Thursday morning the storm was ...

Atmospheric rivers like the ones hitting the state this week sometimes wobble, and these slight movements can be challenging to predict. By Amy Graff Amy Graff is a San Francisco-based reporter on ...

Meteorologist Ken Mahan breaks down the forecast and timeline. Another storm system is primed to hit New England on Thursday, continuing our active weather pattern and delivering widespread snow ...