Weekend is expected to be among the busiest time of the year for the Great Smoky Mountains National Park. The park lists ...

A layer of magma has been discovered 2.4 miles below Yellowstone that releases gases and prevents eruptions, according to ...

There’s a kind of calm that settles in once the train starts moving. The usual rush fades, replaced by steady motion and ...

Colorful, fast and acrobatic, dragonflies are a pretty sight when you spot them in nature. They're also invaluable indicators ...

With 360-degree vision, bright-colored bodies that sparkle jewel-like in the sun and acrobatic flight patterns reaching ...

In the Rocky Mountains, the average lifespan of a gray wolf is three to four years, according to the news release. The age of the wolf that died in the national park has not been made public.

The Dragonfly Mercury Project is studying dragonflies to determine amount of mercury in national park habitats. The project ...

It's known for one of the prettiest drives in the United States, but you can also see 26 glaciers—and a whole lot more—on a Glacier National Park road trip. Our editors and experts handpick ...

Great Smoky Mountains National Park will close part of the Foothills Parkway on Wednesday to conduct more bridge inspections in the wake of the 4.1-magnitude earthquake that shook the region over ...

An earthquake near Greenback, Tennessee, shook East Tennessee early Saturday morning. It was the largest quake in the region ...

A 5-year-old bear that was a member of a well-known and beloved grizzly family in Wyoming's Grand Teton National Park died after it was hit by a vehicle, the same fate that befell his mother late ...

Kentucky’s most well-known national park could be getting bigger, as U.S. Senator Mitch McConnell, R-Louisville, and U.S. Congressman Brett Guthrie, R-Bowling Green, have introduced the ...