A lonely beacon, precariously perched atop a remote sliver of rock.

A cheeky reminder about the value of art dangles above one of Olomouc's busiest streets.

You can only access this hermitage by crawling under a ledge suspended above an overhang.

A seven-century-old jail tells a not-so-pleasant history of crime and punishment.

Museum preserving torture methods from the past.

This cheese shop also houses a museum devoted to Dutch dairy.

An Aztec temple, the largest man-made pyramid in the world, sits buried in earth with a Spanish church set on top.

This little museum is built on a theater that was once a wildly elaborate speakeasy.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

Have a steam and some blini at this cafe in a century-old bathhouse.

You can enjoy a (possibly haunted) stay at the medieval Norman castle that was once a favorite hunting lodge of King John.

On this wooded path, a stained-glass window creates a spellbinding forest cathedral.

When struck, the strange stones in this park ring like bells.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

This oceanside Reykjavik spot is speckled with recycled sculptures and large stones.

A psychedelic tribute to one of Georgia's most unique artistic visionaries, out of place and time in the heart of Atlanta.

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

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

This permanent exhibition celebrates the finest of our heartless automatons both real and fictional.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

A private collection of massive steel monsters guarding a Texas pipe works.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

Underwater art project will double as a massive artificial coral reef to help regenerate the damaged ecosystem.

A safe place for the wild donkeys of a hot vacation destination.