Milan's duomo is covered in beautiful carving including a curious "dinosaur-like" beast.

Fortified medieval tower house with lovely roof garden.

Secret refuge and museum of the Duke of Florence.

The oldest operating pharmacy in the world features 800-year-old recipes.

An imperial church bombed to ruins during WWII now stands as a jagged memorial.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

A fascinating insight into daily life in the Eastern Bloc.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

There is a strange little carving of a person seemingly crushed by a pillar behind the remains of St. Thomas Aquinas.

Fighting the British and making game shows for over 150 years.

These ramparts, once lined with towers, were constructed in defense of Beaune.

A copy of the Statue of Liberty greets visitors to the birthplace of Auguste Bartholdi.

The largest crypt ever constructed in France was built in the 11th century on an ancient Druid sacred site.

The world's largest reflecting pool is just two centimeters deep.

Sky ships, planes, and portraits left as unique tokens of hope and thankfulness.

This modern museum of Mediterranean culture is surrounded by a surreal concrete honeycomb.

This abandoned church in central Lyon is missing its front stairs.

Lyon's "Wall of the Silk Weavers" is one of the largest murals in Europe.

Although resembling a grand Buddhist temple, this structure is actually the largest mosque in China.

An ancient fortification lives on in this Chinese city.

One of the world's largest ice festivals dazzles visitors for over a month with radiant sculptures and carvings.

Massive series of 45 caves and over 51,000 sculptures carved from cliffsides in China.

A fifth-century temple improbably built into the side of a cliff.

Comprised of thousands of cave temple carvings this cornucopia of ancient Chinese stone art is unrivaled anywhere in the world.