Experience architect Le Corbusier's modernist design for living in the home he designed for himself.

In this Parisian garden's grotesque former life as a zoo it fed exotic animals to the bourgeois and put humans on exhibit.

A once grand hotel now sits eerily abandoned in the Catalan countryside outside Barcelona.

This semi-secret storybook hedge maze is also the oldest garden in the city.

A curious collection dedicated to human and animal anatomy and pathology.

This gorgeous reading room houses the oldest and largest art history library in the Netherlands.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

The history and future of cannabis.

A public urinal so pretty, it was declared a national monument.

A collection of biblical memorabilia.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.

This bird-loving brewery is situated in an old municipal bathhouse, nestled beside a 300-year-old windmill.

This museum inside Amsterdam's largest cemetery explores how people deal with death.

One of Madrid's oldest trees, with a long and colorful history, resides in El Retiro Park.

This small museum tucked within a subway station holds pieces from Madrid's past.

The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

This pub boasts a curious history and may have inspired a Dickens character.

This hidden green space is the city's second largest conservatory.

One of the figures in this Celtic sculpture continues to puzzle archaeologists.

A 2000-year-old Roman amphitheater lies just below Guildhall Yard.

Rebuilt remains of a temple to Roman god Mithras.

This medieval church tower has maintained its clockworks since the 16th century.

A flourishing garden with pigs, donkeys, goats, rabbits, guinea pigs, chickens, ducks, and sheep.

"We gonna rock down to Electric Avenue, and then we'll take it higher..."