The world's oldest surviving anatomical theater, where "the dead are pleased to help the living."

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

The only museum with its curator—and her pets—buried inside.

Venice's "Island of the Mad."

This community on a small Venetian island has taken to painting their houses in bright neon hues.

Castle and secret tunnel withstood a siege until its owner was killed by the Holy Roman Empire, while sitting on the toilet.

Yugoslavia's biggest underground airport lies in ruins.

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

Bridge that died in war and was resurected.

Gargoyle head that brings good luck.

This Croatian island is for sale but no one is buying due to the dozens of accused Nazi sympathizers who were massacred there after WWII.

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

A small island less than half a mile from Venice is a forbidden island with a dark and twisted past.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."