Places Hheeaatthh Wants to Go

These naturally occurring but rare geological formations are each about the size of a small house.

A sparkling sandstone cliffside that's worth a visit while it still exists.

An abandoned railroad tunnel is now filled with bioluminescent bugs.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

St Bernard de Clairvaux Episcopal Church, better known as one of the oldest European buildings in the Western Hemisphere.

A mysterious castle built as a monument to lost love.

An underwater city for the dead.

One man's love of sea life and art has turned his home into a temple of outsider island art.

One of the most accessible undersea plane wrecks in the world.

A full-scale sculpture of a mermaid and baby grand piano hidden underwater by David Copperfield.

In paradise, feral pigs have claimed an island all to themselves.

They squeal, they nosh, they look like predators.

Inhospitable caverns just beneath this island paradise offer insights into alien worlds.

Impressive sink holes fill this untouched old-growth forest in the Bahamas.

Uninhabited islet in the Caribbean is the sanctuary of giant lizards.

A sinkhole known simply as "The Hole."

This island hill is strewn with boulders carved by shipwreck victims from the age of sail.

A macabre sculpture museum in the capital of Haiti fuses human bones with broken metal to create challenging contemporary art.

Thousands of Haitians travel to the waterfalls to ask the Virgin Mary of Mount Carmel and her voodoo counterpart Erzulie for healing in a yearly pilgrimage.

The royal seat of Henri Christophe, a formerly enslaved man who became Haiti's only king.

Broken Catholic cross now worshiped in the voodoo faith.

This iconic fortress was once the crown jewel of Haiti's national defense.

The final resting place of Christopher Columbus - or possibly someone else.

The first official clock in North America, it kept time for the Spanish government of Santo Domingo.