A small Wyoming town is home to the state's oldest-operating soda fountain.

The first declared National Monument in the United States.

The oldest extant wooden jail in South Dakota and possibly the United States. 

A place where the laws of nature seem to have gone completely berserk... but of course haven't.

This towering wooden Sasquatch was carved with a chainsaw.

Hidden behind Lincoln's head is a 70-foot-long chamber containing enamel plates documenting American history, sealed in a teakwood box in a titanium vault.

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

A whimsical roadside community of little metal people.

A Mars simulation in the southern Utah desert.

A whimsical, punny collection of "fence art" outside the tiny mountain town of Baker, Nevada.

Home to a timed geyser created by complete accident.

One man has installed bathtubs into the Utah desert floor to harness the powers of a natural hot spring.

A quirky old tree covered in tokens, cans, and bottles of wishes.

This massive metal sculpture in the shape of a folded paper airplane overlooks a Utah mountain.

The remains of this early 20th century refinery loom on a mountainside like a graffiti-covered fortress.

What's a diner from the 1939 World's Fair doing in a remote Utah mountain town?

The largest island on the great salt lake is home to curious creatures and strange stories.

An absolutely beautiful 200-foot stained glass installation traces the evolution of knowledge.

A replica that won't float away.

Largest collection of mounted dinosaur specimens in the world.