A natural formation that resembles a camel resting in the New Mexico desert.

These aggressively sustainable art homes look like something out of 1970's science fiction.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

Gleaming self-built castle towers made from beer cans and inspired by "Vitamin Mary Jane."

One woman's UFO-themed campground, complete with self-built energy vortexes, UFO-themed weddings, and magic bushes.

When ecosystems collide in the arid Southwest.

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

Topeka has its own great wall, and it's covered in colorful images from the city's history.

The moving metal works of one troubled artist can still be viewed on his front lawn... for now.

Two Ming Dynasty lion statues guard the entrance to the journalism school.

What was meant to be a temporary exhibit is now a permanent fixture at the St. Louis Zoo filled with beautiful birds.

What else would you call a playground hidden in Alabama's oldest and largest cemetery?

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

A landscape of massive spherical boulders are the main attraction in this Kansas State Park.

These elevated trucks were put in place as a middle finger to The Man, but are now considered folk art.

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

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

A Memphis park where you can walk the whole Mississippi River in one go.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

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

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

A wall of chewing gum moonlights as collective art.