This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

Monkeys lounge around at this 13th century temple.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

One of the two original gateways into the Kasbah, this gateway is a nesting site for storks.

A trash dump made beautiful by nature's power.

The land is home to swimming ponies and a legendary 18th-century treasure.

Monuments don't get much more metal than these three giant viking swords planted in a Nordic hill.

One of Ayutthaya’s most iconic locations is a mysterious, hauntingly surreal miracle.

A popular European tradition makes its way to the states on one of America's most famous bridges.

This dazzling Buddhist temple was constructed from over one million ceramic tiles salvaged from a British shipwreck.

The notorious "Hanoi Hilton" where Vietnamese colonial subjects and later American POWs, including John McCain, were imprisoned.

A battle between nature and architecture in the Cambodian jungle.

A Guinness World Record-holding social enterprise whose shows don't shy away from heavy themes.

In terms of history and architecture, this is one of the most remarkable cemeteries in the world.

A focal point of the Cuban government, this city square features one of the most iconic images in the country.

Once a favorite playground for the world's most illustrious guests, Hotel Nacional's secret weapons and bunkers reveal a more menacing side to its golden history.

A Cuban artist reclaimed his impoverished neighborhood as a dreamy folk art kingdom.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

The only intersection in America where the buildings on all four corners were built pre-Revolutionary War.

One man's swirling six-acre monument of stone.

Homemade rockets, dinosaurs, and robots make this New York small business much more than a furniture store.