Places serpent Wants to Go

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

An eerie, derelict amusement park in Berlin.

This scale model of our solar system hid in plain sight for years before a physics team sought out all the planets.

A full figure 4th century incorruptible saint lies in a glass coffin in Croatia.

Longest fortress system anywhere in Europe.

A wonderfully strange collection of 500+ stuffed frogs doing people things.

Gargoyle head that brings good luck.

Where the lovelorn find a home for their sentimental keepsakes.

A musical instrument played by the sea.

A chain of 16 wondrous lakes formed as a result of the gradual dissolution of soluble layers of bedrock.

A cableway for car transport.

This spaceship sculpture in the middle of the Slovakian capital looks like it just crash-landed.

A beautifully eclectic mix of architectural styles.

Too much gossip or just missing curfew could land you in here for a couple of days.

An extraordinary museum devoted to the pop art legend created by Slovak artists.

A unique hotel for the artistic soul.

A perfectly preserved hill village where the buildings are painted like white lace.

A monument to Lenin has been transformed into a statue of everyone's favorite black-helmeted, fool-choking Sith Lord.

The old fire station features a mural that has more to it than first meets the eye.

The shattered remains of the world's once tallest structure.

This symbol of Polish heritage survived the occupation during World War II, hidden in plain sight.

One of only two places in the world where two rivers cross each other without the waters mixing.

Relive a Polish uprising via an enormous, century-old cyclorama.

One of the world's oldest olive trees, thought to be over 2,000 years old.