The northern lights could also be visible Tuesday night in parts of Washington, Idaho, Montana, Wyoming, North Dakota, South ...

Parts of 15 states could have a chance at seeing the Northern Lights on overnight on Tuesday if the weather cooperates.

More than a dozen states in the northern U.S. will likely have a chance to see the northern lights Tuesday, as geomagnetic ...

About 6,000 Xcel customers are without power Monday morning in Aurora after an earlier outage knocked power out to nearly ...

Forecasters said auroral activity could increase through the night, potentially pulling the phenomenon to more states.