Geologists from the Yellowstone Volcano Observatory are often asked to estimate how likely future eruptions are at ...

Eleven more miles of the Blue Ridge Parkway in North Carolina opened to the public Wednesday as National Park Service crews ...

Visit a national park for free and check out the commemorative celebrations at a national park near you this Veteran's Day ...

On a rocky slope in Torngat Mountains National Park in northern Labrador, a lone polar bear was splayed out on his belly on a bed of Arctic plants. He looked like a bearskin rug until he rolled lazily ...