In addition to fine dairy products, the world's most beautiful milk shop also offers a feast for the eyes.

When the rain falls, this drain system turns into a musical instrument.

After being lost for decades, this striking mural depicting the atomic bomb covers the wall of a busy Tokyo metro station.

This insurance company building reminds customers that witches, bears, and gnomes are out there, best be insured.

An Irish church where an 800-year-old mummy is reaching out of his coffin as if to shake hands.

Giant topiary dog once played a role in a terrorist bomb plot.

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

Mummified monks and the accidentally interred, in a 17th-century crypt.

This skeleton-filled altar piece served as a backdrop to one of the most iconic scenes in "The Sound of Music."

This half-finished "city of toys" was almost Italy's own Las Vegas.

According to legend, this boat-shaped henge is built over the grave of a mythic king.

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

Hitler's bleak vision of relaxation still stands as a mostly abandoned 10,000-room resort complex.

A marble Lucifer hides behind the pulpit of this Gothic cathedral.

One of the largest legal spray spots in Hamburg.

Only a fragment of this 15th-century Dance of Death survives today.

Travelers who fall victim to this mermaid's charms are destined to stay in Užupis forever.

A black cat protests the City Guild in Riga's Old Town.

These traffic lights celebrate the 100 year anniversary of the women's suffrage movement in Lithuania.

Twisted buildings adorn the banks of the Rhine river.

The birthplace of an eccentric alchemist and possible inspiration for the fictional reanimator of monsters.

These boots are made for selfies.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

Try not to get slimed in Tribeca.