Vietnam's feral abandoned water park offers access to a post-apocalyptic funscape, now with fewer crocodiles.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

Meant to be a lavish presidential home, the palace became a symbol of the fall of South Vietnam.

This bridge is embedded with a giant steel dragon that breathes fire from its mouth.

Vietnam's largest Buddha statue depicts a female sage.

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

This Vietnamese hell cave lets visitors take a walk through a devilish underworld full of demons.

Fowl, love and death in Vietnam.

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

Witnesses claim the Virgin Mary statue outside the church once mysteriously shed a single tear.

A memorial to the monk who set himself on fire to protest the persecution of Buddhists in Vietnam.

This secluded walkway overlooks a magnificently wild London green space.

Straight out of a nightmare, barcode-faced babies climb up and down Prague's television tower.

A sculpture of the iconic East German car on four legs is a tribute to those who traveled to Prague seeking asylum.

The industrial monstrosity known as Bagger 258 is a colossal mining machine built in the DDR - but now left for dead in a German field.

Be(w)ar(e) the moat around this historic Czech castle.

A church of bones, decorated with 40,000 human skeletons.

A small man-controlled waterfall powers an Art Nouveau elevator and is accessed via narrow gauge, solar-powered tramway.

An ornate century-old elevator still connects the two halves of Bad Schandau.

A controversial artwork draws attention to the dark history of Prague's "Suicide Bridge."

A mocking tribute to the past and modern leadership of Prague.

This spooky statue sits outside a famous Prague theater.

The first museum in the world devoted to sexual gadgetry.

This walkway is so narrow it needs its own light to stop pedestrian traffic jams.