One of Vietnam's most iconic landmarks was built by Japanese traders and is now in danger of sinking.

Giant pagoda houses the car that drove Thích Quảng Đức to his death by self-immolation.

This French colonial post office is arguably the grandest in all of Southeast Asia.

An extravagant monument to an extravagantly unpopular Emperor.

A gift from the Soviet Union in the 1980s, this is the only statue of the Soviet dictator in Southeast Asia.

Ho Chi Minh's perfectly preserved body has been on display here since 1975.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

Unsurprisingly, Holland is home to one of the most magnificent flower gardens in the world.

A beer pipeline runs beneath Bruges.

This enormous "cloth of the conquest" depicts the Norman invasion of England in mind-blowing detail.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

This bleach-white graveyard overlooking the ocean is accessed through a tunnel.

Partially submerged Buddha heads freckle Chicago’s neighborhoods.

A 400-foot-tall tall map of Chicago makes this once-ignored building stand out.

This awkward aquarium sculpture is one of the strangest statues in Chicago.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Years of archaeology, just chillin' by the water cooler.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

Beautiful Victorian buildings from L.A.'s forgotten architectural past.

Scores of vintage street lamps shine along L.A.’s Miracle Mile.

Resting place of Hollywood's immortals is also site of summer film screenings.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

A museum and tribute to a brave profession.

A museum dedicated to restoring vintage aircraft, located at a working airport.