A fantastical 13th-century fortification sandwiched by a modern hotel in central Brussels.

A little sculpture with a large wardrobe.

Three floors of musical instruments coming from all corners of the world and hundreds of years of musical history.

This fairytale castle was built as a show of power but was nearly torn down thanks to its history of torture.

The townhouse where the "Blood Countess" Elizabeth Báthory started her murderous career.

A small museum filled with over 1,000 clocks, and one particular clock calibrated to run until the year 9999.

This church was transported brick by brick from the ruins of a 16th-century city into Panama City's current historic district.

This softball diamond has a culture all its own.

From a distance, Latin America's first Baha'i Temple looks like an enormous egg perched atop a hill.

This century old flensing port is a remnant of a culture for whom whaling is still legal.

A natural tidal swimming pool is ringed by bizarrely artistic lava rock formations.

A volcanically-heated waterfall in the St. Lucian rainforest.

The larger of two volcanic peaks rising out of the crystalline waters of the Caribbean.

A violent name for a violent volcano.

This lake with an inactive volcano underneath is often said to be bottomless.

A hidden tidal pool that transforms into a frothy natural jacuzzi.

A mountain of conch shells created by centuries of fishermen.

This huge pile of volcanic boulders hides a stunning network of secret grottoes.

In Bermuda, this formal naval residence has become a go-to for cliff-jumpers and hikers.

Once a strategically imperative naval base, portions of this Bermuda dock complex now serve cruise ships.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

A nightmare for the claustrophobic lies hidden in Southeast Asia.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.