A museum in a law office, filled with authentic and counterfeit goods.

Founded during the Ayutthaya era, this unique Buddhist temple remains shipshape to this day.

A shrine built to combat the bad karma of a commercial venture.

A beautiful but toxic fountain of mercury.

This generously endowed statue once stood guard outside a Roman home.

Barcelona's historic 19th-century sewers, whose foundations were laid in medieval times, are open to the public for exploring.

A bookstore dedicated to the intersection of comedy and art.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Gaze upon chocolate sculptures depicting everything from chariot races to Gaudí's famous church at this shrine to sweets.

A stately palace has been converted into the world's largest cannabis museum.

This former Baroque palace on the historic Calle Montcada is a rare architectural gem and was once the meeting place of an aristocratic scholarly society.

A temple to modernity, tucked away amid Barcelona's more well known museums.

Turntable anonymously received orphans, alms, and groceries.

The only remaining U-boat that is still floating never actually saw any action in World War II.

An unusual stroll through gentlemen's erotica demonstrates that pornography is timeless.

An art world insider finds himself battling for his artistic home.

Nicknamed the "Museum of Horrors," this French anatomical collection has been fascinating visitors for over a century.

This hidden garden boasts amazing views of Lyon.

Explore the 500-year history of silk-making in Lyon at this museum, workshop, and boutique.

Inside this museum, Christians were imprisoned when the Romans controlled Gaul.

CERN's beautiful, bending sculpture is a tribute to the spread of knowledge.

A rare, flower-shaped example of Brutalist architecture in Switzerland.

An opulent monument built for a duke who donated his entire fortune to the city of Geneva.

One of the most historical literary characters continues to stroll his hometown.