The Voyageurs Mobile Classroom is a new specially outfitted van carrying curriculum materials and gear for outdoor exploration and education.

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

The northern lights, or aurora borealis, are expected to put on a stunning display across several U.S. states tonight, thanks ...

A strong solar storm headed to Earth could produce colorful aurora displays across more U.S. states than usual Tuesday night.

A spot on the sun’s surface will likely disrupt Earth’s magnetic field, pulling the phenomenon to more states, forecasters ...