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

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

Become a prohibition rebel.

Rumored to be the famed pirate's lookout tower, this historic stone structure is now just watching for tourists.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

Amsterdam's Red Light District leaves little to the imagination.

Teeming with illegal goods and services, this towering maze of vice is also a popular tourist accommodation.

A pair of trees near a Hong Kong shrine are said to grant wishes, but only the ones they hold on to.

Climb to the top of the world's largest seated bronze Buddha.

The world's longest outdoor covered escalator system transports commuters through Hong Kong's hilly terrain.

A colossal floating restaurant built to look like a ancient Chinese imperial palace.

The headquarters of the Mahanikai school of Buddhism, Thailand's largest monastic order.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

This cemetery features modernist statues as strange as its name.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

At 929 pounds and 26 feet tall, this stainless steel fork can only be used by the likes of King Kong.

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

This stone memorial pays tribute to a massive shipwreck which was sadly overshadowed by the death of John Wilkes Booth.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

Elvis's own personal tropical hideaway.

Walk the whole Mississippi River!

The secret city built by the Manhattan Project.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.