Take a spin down Utah's Colorado River Scenic Byways, from the desert oasis of Zion National Park to the red-rock towers of Bryce Canyon.

See the Grand Canyon as only the bravest visitors do—from the white-water rapids of the Colorado River.

The award-winning documentary is the first commercially released film shot by soldiers in the field and the first to be directed via email and instant messenger.

Explore Roosevelt National Park, and see how time has shaped the majestic landscapes the former U.S. president first roamed in 1883.

Tour a distillery in the Mexican town of Tequila, and discover how distillers use centuries-old traditions to make the town's famous namesake drink.

Join rangers and whitewater-river guides on a tour of Colorado's Black Canyon of the Gunnison, one of the U.S.'s newest national parks.

Is the Grand Canyon becoming a victim of its own popularity? Take a tour of this natural wonder, and learn about the risks posed by its growing crowds of visitors.

Many Indonesian villagers are refusing to evacuate the volcano's flanks despite warnings of imminent danger by government and scientific authorities.

Nebraska's Ashfall Fossil Beds contain hundreds of skeletons of extinct rhinos, camels, three-toed horses, and other animals that were killed by a huge volcanic eruption 12 million years ago.

Join tourists as they travel on the luxurious American Orient Express, the modern-day train that's a destination in itself.

Learn how this colorful Indian region became home to one of the world's most unique blends of Eastern and Western cultures.

Adventurers searching for the source of the Nile River say they faced frightening crocodile attacks and a deadly assault.

The National Cherry Blossom Festival celebrates the blooming of Washington, D.C.'s cherry trees, which were given by the people of Tokyo as a token of friendship.

The South Pacific nation of Kiribati has designated an enormous swath of atolls, coral reefs, and deep ocean to become the world's third-largest marine reserve.

People in the path of the March 29 solar eclipse are making preparations ranging from doomsday predictions to travel arrangements.