The United States has some of the most amazing wilderness. Thanks to the National Park System, some of the best parts are protected. From the Rocky Mountains, Yosemite, to Acadia in Maine these parks ...

Formed after Mount Mazama collapsed, Crater Lake is known for its vivid blue water and exceptional clarity. Visitors enjoy ...

North America’s national parks are among the most photographed destinations in the world, offering landscapes that range from towering red-rock canyons to emerald lakes and glacier-clad peaks. A new ...

The United States' national parks have an inherent contradiction. The federal law that created the National Park Service says the agency—and the parks—must "conserve the scenery and the natural and ...

You might not think it, but April is one of the best times to visit national parks. The weather has started heating up in many places, and those crazy summer crowds haven't yet arrived. National Park ...