Scientists have discovered the cause of a rare phenomenon of tiny lights in the Arctic snow, but the rare event is hard to ...

Much of the Upper Midwest is within Sunday night’s viewing range, including North Dakota, parts of Montana, northern ...

This week, skywatchers across the northern United States have a special treat waiting for them. The magical northern lights — ...

Check out ice sculptures, visit an ice bar, and stand on top of a two-story ice tower at Aurora Ice Museum in Fairbanks, Alaska.