This bomb shelter-themed bar has barely changed since it opened.

The ruins of a resort and casino sit on the banks of this blue hole spring that pumps 70,000 gallons of warm, clear water every minute.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.

How did a massive marine arthropod find its way to landlocked Ohio?

A "Bugseum" dedicated to all things insect-related resides behind a pest control company.

One of the oldest surviving bars in the United States, located at the site of the last skirmish of the American Revolution.

Modern art meets modern convenience in possibly the world's most architecturally important public bathroom.

This former nursery supplied plants for the creation of Chicago's largest park.

The final resting place of the world's first nuclear reactor.

After retiring, Gary Pendergrass turned his yard into a wonderland of outsider art.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.

A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

Strange beasts lurking in a garden are all that remain of a quirky, short-lived theme park.

An eerie, derelict amusement park in Berlin.

These beautiful garden buildings are among the oldest surviving greenhouses in the United States.

Chicago's largest cemetery is full of beautiful Victorian monuments and more than a few ghost stories.

For those going through a life transition, a place to leave behind a piece of your former self.

An author's private collection of quirky travel-trinkets and oddities has become a rotating mini-museum in the window of a local bookstore.

Explore 10 acres of environmental sculptures.

Home to the abandoned Tioronda Hat Works Factory, this park is a combination of woodlands and marshlands.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

This contemporary art museum is filled with other, smaller museums, which feature work from artists primarily in the Pacific Northwest.

This is the last hand-cranked chain ferry of its kind in operation in the United States.

The remains of an idyllic small town built for the film 'Big Fish' still stand around a rundown main street.