Morocco's Argania trees are infested with nut-hungry goats.

Site of a former hidden treehouse in New Orleans.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The restaurant keeps a hidden séance room on the second floor and reserves a table for the spirit of the former owner each night.

According to one local tradition, the entrance to the Voodoo underworld can be found in New Orleans through seven gates scattered throughout the city's French Quarter.

An eccentric German artist built this weird and wondrous castle packed with shocking sculptures and alien art.

Largest pre-Lent festival in the Dominican Republic.

A remarkable range of flora and fauna are represented in this Dominican nature preserve.

This trio of Dominican cave lakes comprise a colorful biosphere of natural life.

Hundreds of pieces of ancient Taíno art cover the walls of this Caribbean cave system.

A glowing underwater cliff attracts marine life and divers in equal measure.

A giant gun barrel in Barbados that once hoped to shoot outer space with science.

This popular tourist cave was ignored for almost 200 years before being mined into an attraction.

A Barbados crypt where it's said that the coffins refuse to stay put.

Under the desolate and windswept northern coast of Barbados stands a small oasis filled with sea anemones.

An underwater road considered a possible Atlantis location.

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

These two giant boulders mysteriously perched on a 60-foot cliff may have been slung up there by a raging tsunami.

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

This staircase in a lush tropical grotto was built by enslaved laborers and renamed to honor Queen Victoria's role in ending slavery in the British Empire.

The world’s largest underwater sculpture is found just off the coast of Nassau.

This isthmus in the Bahamas narrowly separates the roiling Atlantic from the cool Bight of Eleuthera.

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

One of the deepest blue holes in the world.