This national park in Utah - part of the Mighty Five - is one of the most unique in America. Explore it's majestic hoodoos, ...

Conservationists say the ambitious blueprint to better protect the vast Florida Keys National Marine Sanctuary — the first ...

Forget the summer crowds, exploring wide-open landscapes by ski, snowmobile or snowshoe, and revel in a solitude that few ...

Located in the northern part of Arizona, near the border with Utah, Vermilion Cliffs National Monument is a 280,000-acre ...

Neil Armstrong never had it so good. From petrified forests to painted deserts, Arizona’s rock formations are a geological ...

During the winter solstice, the sunset is said to appear at a halt in the southernmost point on the horizon, a phenomenon ...

A new look at 15 years' worth of data reveals this California National Park to be the most dangerous in winter ...

Step into the world of US national parks – from the vast plains of Alaska to the towering mountains of Tennessee and South Carolina ...

Beautiful views and exciting activities aren't just for the parks. These accommodations also have their own charms.

Congress has made generational investments to fix national parks yet maintenance picture looks worse than ever.

Dedicated advocates and innovative technology are taking national park access further than ever before.

Entrance fees will be waived at Grand Canyon, Saguaro, Petrified Forest and hundreds of other national parks nationwide on ...