The first permanent memorial to a unique secret weapon of World War II.

An 18th-century Catholic church converted into an eccentric temple of music and bacchanalia.

The Pennsylvania shopping center was once the setting for the 1978 film, "Dawn of the Dead."

Each step is a mere 4 inches tall, said to be measured by the stride of a woman wearing a hobble skirt.

The unusual burial monument of Arizona's first governor.

A mysterious "wedding cake" castle in the middle of the urban desert.

In this small Phoenix taxidermy emporium, you can find everything from a squid in a jar to a freeze-dried toad.

Once America’s most beautiful army base, this abandoned military fort on the coast of Monterey Bay has been left to the elements.

One of the most elaborate displays of Jellyfish is on display at the aquarium.

This municipal playground was co-created by the father of one of the most playful characters ever.

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.

One of the largest, oldest, darkest, quietest motel rooms in the world.

A land of debatable treasure.

In the middle of a remote desert town is a surprisingly opulent hotel.

A brothel nestled amongst ghost towns, with an abandoned plane wreck to greet you.

The most magnificent bottle house in a town strangely full of them.

Twelve plaster figures inspired by da Vinci's famed painting haunt the desert landscape above a real-life ghost town.

This once bustling boomtown hotel is now the hottest spot in Nevada for ghost hunters.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

Eulogizing an unknown man's unusual demise.

An eatery for UFO seekers on the Extraterrestrial Highway.

Water of undetermined depth has attracted rare fish and cult leaders alike.

A gothic palace of endless stalagmites and pseudoscorpions waits within one of the world's most beautiful caves.

There's nothing creepier than a cemetery next to a clown motel.