This lookout tower built in the 1930s is now an in-demand cabin with what might be the best view of the Seneca State Forest.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

Small plaque marks the spot, but the true center is located about half a mile away on a private pig farm.

For more than 70 years, this small shop has been a go-to for Kolkata's fountain pen connoisseurs and collectors.

A hidden three-foot-wide house separates these two regal churches.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

This whimsical fountain pays tribute to Toronto's four-legged friends.

This tiny little island has, as the name says, just enough room for its single house.

Solving a 60-year mystery finally gave a name to the young woman known only by the color of her clothes.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The creek where a shark wreaked terror upon New Jersey, and served as the inspiration for "Jaws."

Though an earthquake destroyed this village in 1980, one former resident still walks its streets every day.

A lonely memorial to the Challenger Space Shuttle, honoring the astronauts who died in 1986.

The oldest remaining authentic Putt-Putt course that Donald Clayton created in Ohio.

It's easy to see why this eclectic architectural wonder has been dubbed the "Spaceship House."

A 131-year-old wunderkammer of Texas history.

An English explorer's vast natural history collection has the first realistic dioramas of animals staged in their natural habitats.

This quirky roadside attraction dives into the many theories surrounding North America's most infamous hairy cryptid.

Bigfoot prints, Feejee mermaids, and haunted dolls on display in a tiny North Carolina town.

Explore the dark underground corridors of this graffiti-covered former military fortification.

The world's only and thus largest collection of its kind celebrates everyday wonder through simple umbrella sheaths.