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

Step inside the first house designed by Catalan architect Antoni Gaudí, considered to be one of the first Art Nouveau buildings.

With a facade that measures just 107 centimeters, this five-story building is one of the skinniest in Europe.

This tile-work piece featuring a chicken riding in carriage is both a remarkable artistic creation and a social commentary of politics and culture in 17th-century Portugal.

This once-forgotten oasis in the middle of Lisbon was first created over a century ago quite by accident.

The Sun King's military models, saved from the Louvre.

Walk through spectacular aisles of hanging meat and wagon wheel–sized cheese at the world's largest wholesale food market.

This charming pup is meant to celebrate the youth and stubbornness of the city's students.