Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

The amazing wonder cabinets of a very rich Austrian archbishop.

This historical Netherlands fortress still bears the marks of its single siege.

Incredible labyrinth of man made caves.

Largest illuminated advertisement sign in the world.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

The largest bell in the world has been swinging high above a Cologne cathedral for almost a century.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

Tiny castle in the middle of the Rhine made you pay to pass.

Legendary site where an evil bishop was devoured by rodents.

The largest pool at its elevation sits on top of one of the most expensive resorts in the world.

Singapore's landscaping project is home to 18 incredible Supertrees.

The most playful of the life-sized statues that make up Singapore's "People of the River."

A Buddhist theme park brings you a Buddhist version of Hell.

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

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

An extravagant monument to an extravagantly unpopular Emperor.

This collection of reclaimed landmines acts as both an exhibition of their deadly history and as a shelter for children affected by them.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

World-famous, Pink's still manages to keep its prized cult fetish status.

One of the first skyscrapers in Santa Monica, and a famous getaway for the Hollywood elite of then and now.

An offbeat angle on the ocean viewed through an antiquated lens.

A second generation sun-powered marvel lights up the night.

Legendary frontman of the Doors looms in this giant mural by famed Venice muralist, Rip Cronk.