A sprawling Baroque park with 300-year-old hydro-pneumatic waterworks.

Ozymandias’ time-keeping temple.

Impossibly life-like natural history models created out of glass by a father and son.

Bioluminescent firefly squid light up this Japanese fishing port.

Vortex-shaped aquarium hosts Europe's largest school of piranhas and other ocean creatures.

World's largest permanent maze made of 18,000 conifers.

A band of aerialists and circus performers putting on incredible shows in East Williamsburg.

Temple of a million beers.

An abandoned saucer-shaped monument in the Bulgarian mountains.

Devilish landscape, once cinema home to giant alien bugs, now derelict roadside attraction.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

Dramatic river bend surrounds a natural red-rocked pedestal.

A Victorian natural history and ethnographic museum with wonderful turn-of-the-century, science-book-esque evolution displays.

Medicinal spa created with the discharge from a geothermal energy plant.

An ossuary built in 1210 to collect bones from the Ospedale Maggiore of Milan.

A castle built by an eccentric medieval enthusiast in rural Ohio.

This house was largely built out of hundreds of thousands of discarded glass embalming fluid bottles.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

The world's second-largest sundial, made entirely out of stone.

Largest collection of mounted dinosaur specimens in the world.

The "Prussian Versailles" that is as glorious today as when it was built.

A musical instrument played by the sea.

An intricately decorated tiny place of worship.

Race through the maze, get your name on the sign.