These machines have been collecting dust for decades.

An emporium for the weird, creepy, rare, and just plain gross.

A French chateau, failed utopian community, odd museum, and Stonehenge replica in rural Washington State.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.

Over 75 historically themed murals grace the walls of a small Washington city.

A statue of the owner stands outside of this museum, once the most popular brothel in town.

A stunning landscape of bunkers that once stored chemical weapons.

The highest point in Washington state is a volcano covered in glaciers.

A giant milk bottle from the 1930s beckons drivers to this diner.

The decorations were inspired by an unlikely missing treasure.

This playground sculpture of an icon from the past is dedicated to the children of the future.

This inanimate goat created by the "welding nun" has been helping to clean up the city of Spokane for more than 40 years.

This museum honors the composer of “Swannee Ribber.”

The abandoned bathhouse is all that remains of the hot springs considered Florida's original tourist attraction.

This Florida sinkhole hides a rainforest-like micro-environment in its depths.

A tribute to Ponce de Leon's supposed quest for eternal youth.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

Florida castle built with aluminum printing plates.

Former utopian colony based on the belief that the universe exists in a hollow sphere.

The smallest post office in the United States is no bigger than a broom closet.

In the depths of the Everglades, one man has dedicated his life to studying the elusive Skunk Ape.

Elvis's own personal tropical hideaway.

The history of the traveling carnival is remembered by this sprawling collection of vintage wagons, games, and rides.