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

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

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

They squeal, they nosh, they look like predators.

One of the deepest blue holes in the world.

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

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

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

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

The final resting place for Bermuda's British military, including a man who died of sunstroke.

A tropical paradise once home to space exploration and military installations.

Where a rare geological phenomenon created a section of rock that resembles a checkerboard.

Storms, funding, and in-fighting have kept this Bermuda church from ever being completed.

Divers can encounter an abandoned warship encircled by a giant kraken submerged in the British Virgin Islands.

A mountain of conch shells created by centuries of fishermen.

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

Grand Cayman is home to a colorful sculpture garden filled with giant concrete animals.

The decaying remains of a ship whose captain mysteriously disappeared.

A massive maritime collision may have led to the myth of a resort island's strange financial status.

A cemetery full of exquisite statuary, including a monument to a woman some say died of a broken heart.

Prehistoric history as seen through the lens of an outsider artist.

Roam the cradle of the Cuban Revolution with life-sized dinosaurs.

This communist country can still appreciate its fragrant past.

This imposing memorial contains the remains of Che Guevara — and 29 other guerrillas who died with him in Bolivia.