This century-old roadside attraction is full of bizarre rock formations.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

Tracks near this Texas nature site were once thought to support the Creationist belief that man and dino coexisted.

Belly up to the bar in Cowtown, don't forget to buy some boots.

Legend has it the commander of the defenders drew a fateful line in the dirt with his sword just before the final battle.

This strategically-placed fountain creates the magnificent illusion of mustangs galloping across a river.

American bison herd descending directly from a Bronx Zoo breeding program that saved the species from extinction.

The top of a giant mesa, just outside of Amarillo, appears to float in the sky above.

This small piece of railroad history sits behind the parking lot of a chain grocery store.

The largest self-built castle in the U.S., six decades in the making.

All that remains of this once-booming mining town are the ruins of a saloon.

Giant granite rocks standing end-to-end like a train of circus elephants.

At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.

Abandoned silver mine strewn with wrecked and twisted structures.

An enthusiastically interactive mining museum that won't let black lung ruin the fun.

The highest bridge in America was built for an almost unnervingly small amount of money.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

This historic hotel on Bathhouse Row in Hot Springs National Park has a storied history of gangsters and baseball greats.

A multi-storied adobe complex has been inhabited for more than a thousand years.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.

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

Legends surround this jagged rock formation in the New Mexico desert.