A multi-storied adobe complex has been inhabited for more than a thousand years.

Houses are tucked between, on, and underneath giant boulders.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

Gaze upon chocolate sculptures depicting everything from chariot races to Gaudí's famous church at this shrine to sweets.

A museum on the history of Paris, including a set of Napoleon's toiletries, Proust's room, and relics of the Revolution.

This spectacular track has run continuously since 1882.

Despite being one of the most photographed vistas in the Rockies these twin peaks are rightfully known as the "Deadly Bells."

The ruins of a Duke's bucolic dream, where camels once roamed alongside "Dutch" windmills and faux-Italian vineyards.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

Tucked away amidst some of the most famous addresses in the world is New York’s only fraction of a street.

These secluded and abandoned anti-aircraft defenses have become one the most scenic viewpoints in Barcelona.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

The oldest family-run restaurant in the United States is a living museum of New Orleans dining history.

This serene oasis in an affluent Los Angeles neighborhood holds some of Gandhi's ashes and got Elvis into Eastern Philosophy.

A mechanized clock where a man fights off a dragon, crab, and rooster.

The world's oldest bookshop still in operation.

The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

When ecosystems collide in the arid Southwest.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

A sculpture made of 10 Cadillacs as a monument to the “Golden Age” of the American automobile.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.