A bomb cyclone is a meteorological term that describes a low pressure system whose size, strength and intensity increase ...

A powerful atmospheric river had mostly moved through California after causing at least six deaths and dousing much of the state, but lingering thunderstorms brought the risk of mudslides in areas of ...

To catch a glimpse, find a dark area away from city lights, such as a park or rural location, and check your local weather — ...

ATLANTA — If you missed the Northern Lights on Tuesday night, you may have another chance to see the rare phenomenon again on ...

The strongest of three solar storms is forecast to arrive Wednesday, lighting up skies as far south as Alabama.