A semi-scholarly approach to sex.

Elevated freight railway turned wildly successful urban park.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

Carved fountains poignantly placed in parks and in front of special monuments.

The sweet story of how American cargo planes became known as "Candy Bombers" during the Berlin Blockade.

Every equinox this Maya pyramid puts on a spooky ancient light show.

A devastated ruin in the south of Belize where British explorers claimed to unearth the Mitchell-Hedges Crystal Skull.

A natural swimming hole that was once a ceremonial center for Mayan priests.

This portion of a lovely Belize beach is infested with (harmless) sharks and rays.

Sparkling, calcite-covered skeletons of children who may have been sacrificed to appease an angry god.

Saint Joseph was said to heal the deaf and blind, but it was a much smaller miracle that got him canonized.

At the foot of a waterfall lies a peaceful swimming lagoon and evidence of over 60,000 years of human habitation.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

A snapshot of the city's fascinating voodoo culture.

The final resting place of New Orleans' most famous voodoo priestess.

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

One of Antoni Gaudí’s earliest buildings, built between 1886 and 1890 for the industrialist Eusebi Güell.

An eclectic collection of thousands of items owned by the sculptor Frederic Marès.

The "Seinfeld" diner.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.