These rare statues are one of the few remaining material witnesses to Old Prussian culture.

This antique thermometer honors the creator of the first universal temperature scale.

Down this Cracovian street resides a plaque with a stark message about the city's air pollution.

Inside this Krakow church, an explosion of psychedelic color.

Beneath Kraków Old Town's main square lies a hologram-filled medieval market vampire graveyard wonderland.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

Legend holds that this knife serves as a chilling reminder of the deadly rivalry between two local builder brothers.

Remnants from a time before electricity.

Inat Kuća, or "House of Spite," is more than just an oddly named restaurant.

This grubby wall is said to be one of the Earth's esoteric energy centers.

This Polish cave has housed a dragon, a brothel, and an enduring legend.

Real bones which are said to have belonged to a Polish dragon.

Not quite the menace it once was, this monster still has some chops.

Once a black market electronics marketplace, now an otaku shopper's paradise.

An enormous pair of straw sandals woven in the traditional way—to keep demons at bay.

This enormous monument is one of the most iconic structures in Tokyo, rudely nicknamed "The Golden Turd."

Stuck in a bygone era, the oldest subterranean shopping street in Japan hides beneath the popular Asakusa district of Tokyo.

Surreal giant face-pillars welcome visitors from across the globe to this hotel.

This bathhouse includes an option to soak in radioactive water.

A moss-covered statue of a Japanese Buddhist deity stands at a quiet temple in downtown Osaka.

Perhaps the world's cheapest vending machines.

A 14th-century European chapel sticks out of the facade of a Japanese hotel.

The Hanshin Expressway goes right through its 5th, 6th, and 7th floors.

Hot springs monkey spa in the middle of Hell's Valley.