Zion, Grand Canyon, Yellowstone, Yosemite, and Glacier are among the most popular U.S. national parks—here's how to get off the beaten path when visiting.

Following a three-year closure for a major upgrade, Tuolumne Meadows Campground will reopen Aug. 1, and demand is high.

Test your knowledge of Yosemite National Park with this quiz! Answer questions about its famous landmarks, history, wildlife, ...

The newly installed head of the Pentagon's Golden Dome missile defense shield, a monumental undertaking projected to cost ...

The Mitchell Point Tunnel in the Columbia River Gorge is a re-creation of the crown jewel of the nation's first scenic ...

Gros Morne National Park, on the west coast of Newfoundland, boasts fiords carved by glaciers, and a desert-like landscape ...

The Point has long been envisioned to create a dense, mixed-use community spread over those state-owned acres scraped from ...

The Clingmans Dome trail takes you to the highest point in Tennessee, providing sweeping views of the Great Smoky Mounta ...

At the top of Yosemite National Park's Vernal Fall on a recent holiday weekend, amid the throngs of tourists snapping photos ...