Paris' linguistic guide to the international language of, yes, love.

Notorious artist squat renovated into legal studios.

Home to the "Rat King" of Nantes and other wonders of the natural world.

Massive puppet-automaton machines created by French artist collective Machines de l’Ile.

This small island, a byproduct of 19th-century canal construction, is now home to a charming Japanese garden.

A bookstore dedicated to the intersection of comedy and art.

An open-air "garden" of mural art that changes weekly.

A cemetery in Barcelona's Poblenou district is home to this touching funerary statue, which depicts death in the form of a winged skeleton.

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

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

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

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

Just like in Hollywood, Madrid has also a forgotten walk of fame.

This amazing abuela became a diehard metal fan late in life and an icon of Madrid's '80s rock scene.

An ancient Egyptian temple in the middle of Madrid, Spain.

A whimsical brother of the nearby Fallen Angel statue takes the falling part quite literally.

One of Europe's largest supercomputers is housed inside of a disused chapel.