The grandson of a Kiowa chief created what has become the iconic symbol of a city on the Plains.

The world’s largest combined collection of U.S. and Russian aircraft got its start in a poultry building.

Home to Hollywood history and a very special salt crystal.

One of the greatest heroes of the Titanic tragedy came from humble beginnings to this beautiful home.

Once a mortuary that held the remains of Buffalo Bill, this Denver hotspot is now a death-fixated restaurant.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Meet cowboys and ancient beardogs at this one-of-a-kind crossroads of Western history.

Scattered throughout London are ancient remnants of the city's former bounding wall.

A wonderful display of arts and crafts handmade by local artisans in the Southern Appalachians.

Colorful sand dunes create a unique attraction in this part of Utah's red-rock country.

Nature has shaped this drainage tunnel into the digestive tract of a mighty beast.

The unusual patterns in this rock formation result from two distinct modes of weathering.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

A tunnel with windows, so you don't miss out on the impressive views.

Although it also features red, orange, and variegated cliffs of Navajo Sandstone, this state park is often overshadowed by its more famous neighbor.

Hike the unusual hoodoos and rock formations that form this little-known natural wonder.

This small hill features the most notable collection of petroglyphs in Saguaro National Park.

This church on a Tohono O'Odham reservation has stood since 1797.

Each year, teams of the world's best snow sculptors have 65 hours to create frozen masterpieces.

Central America's deepest lake is actually a volcanic caldera, surrounded by three volcanoes.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

A 30-year-old Sycamore tree grown from a seed taken to the moon and back.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.