A short but powerful waterfall resides amid Colorado’s Great Sand Dunes.

The largest outdoor art gallery in the Northwest United States.

This Arkansas town is known for its gangster history, its healing waters, and now its brews.

Home to fossils and other specimens from the Western Interior Seaway.

A Lovecraftian altar of nightmarish bronze chairs sits ominously on a boardwalk in Puerto Vallarta.

The creator of the Kewpie doll's former home has been turned into a museum celebrating her life and work.

Homestead Cemetery hold the remains of the United States' first known professional tattoo artists.

The glowing blue Nymphaeum of Emperor Tiberius.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

An incredible menagerie of more than 3 million taxidermied animals at the oldest science museum in Europe.

This private skyway is filled with art and was expanded explicitly so that Hitler could appreciate a river.

This historic toy museum brings a little whimsy to a city not usually remembered for such things.

Every hour the doors open to reenact the legend of the heroic mayor who saved his town by drinking a gallon of wine.

Dispersed across 45-acres, 39 structures house a massive collection celebrating American Folk Art.

Destroyed by flood waters, prison now serves as a training ground for armed forces.

The modest, restored home of the legendary ragtime musician John William "Blind" Boone.

This once rural mansion now sits in the heart of the city.

One man's love for East Coast diner culture brought an entire eatery all the way from New Jersey to Colorado.

Self-built house and sculpture park where the creator can still be seen in a glass coffin.

A Kansas grassroots sculptor decorates the local roadways with his sculptures made from found objects.

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

A wall of chewing gum moonlights as collective art.

This working class sculpture pounds his hammer all the livelong day.

These pretty kitties killed and ate as many as 135 railway workers.