Not far from the more famous House of Juliet, visitors will find the supposed residence of her lover.

This medieval castle was reconstructed by Carlo Scarpa.

One of the tallest bell towers in Italy plays a particular melody at just two times each day.

A visionary Italian architect created an impressive cluster of concrete structures for a family's private tomb.

One of Antoni Gaudí’s earliest buildings, built between 1886 and 1890 for the industrialist Eusebi Güell.

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

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

The largest Art Nouveau complex in the world is a Barcelona hospital with a 600-year-long history.

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

This stunning iron gate designed by Modernist architect Antoni Gaudí is filled with mythic symbolism.

An early 20th-century bullring converted into a modern shopping center.

A science fiction-inspired apartment building designed by a famous Spanish architect.

An architect transformed this abandoned cement factory into his castle-like workshop.

The people murdered during a 17th-century Norwegian witch hunt have been honored with a pair of stark, modern installations.

One of Vienna’s oldest (and perhaps most haunted) alleys, allegedly with a bloody past that gave it its name.

Valletta’s outdoor theatre stands within the ruins of a 19th-century opera house.

These clocks tell time in a theological sense.

Lake Phewa is home to the only island temple in Nepal.

An unexpected treasure trove of military oddities, Turkish interior design, and North Korean art.

Malta’s oldest sea water distillation building is now an architectural anomaly on the Sliema waterfront.

A monumental private palace behind an unassuming facade, with astonishing interiors including a rococo ballroom.

These megalithic tombs contain some of the largest stones ever moved in prehistory.

A fountain filled with golden statues, celebrating the the ancient kingdom of Colchis.

Experience the pivotal Civil War battle at this interactive museum.