Nestled where the Cascade Mountains meet the eastern Washington desert, this town surrounds the southern tip of Lake Chelan—a 55-mile long sliver of the bluest water you’ve ever seen. The lake is so ...

Space weather forecasters say northern lights may be visible in parts of the northern United States following weekend solar ...

A recent forecast by the National Oceanic and Atmospheric Administration shows that several northern states may see the ...

The northern lights — also called aurora borealis — could be visible in Alaska, Washington, Montana, North Dakota, Minnesota, ...

Sky-watchers, you’re in luck—the colorful display may make another showing in June, above Alaska and the upper Midwest to the ...

One expert told Newsweek: "With this increased activity, we have a reasonable expectation to see more auroral activity for many months to come." ...

Parts of the western U.S. got to see the aurora borealis early Sunday, and conditions could be good for the eastern U.S. at ...

The Knik River Valley has everything from glacial hikes to horseback rides and dog sledding—and it's a must-visit when visiting Alaska's Denali National Park.

Observers in northern U.S. states will have one of their best chances in recent weeks at seeing the northern lights tonight.

No matter how many times you see them, the northern lights, or aurora borealis ... This region of Alaska is among the best places on Earth for viewing auroras. Photograph by Katie Orlinsky ...