Two very green residential towers cleaning the air in one of Europe's most polluted cities.

Artistic tombs, monuments, and a beautiful "Hall of Fame" lurk inside this cemetery.

This grisly effigy displays an early Christian martyr who was skinned alive and beheaded.

A brutalist gem towering over the heart of Milan.

One of the largest squares in Europe contains an entire artificial island.

One of the world's oldest working clocks is curiously missing the Zodiac sign of Libra.

Built to repay the sins of the father, this church is home to one of the most valuable works of Western art.

The people of Padua pledged to construct this church if the city was spared from destruction during World War I.

The oldest church in Mantua was buried for centuries under the facades of other structures.

The seat of the Mantua bishop holds many secrets within its walls.

A young Italian couple has been locked in an embrace for over 6,000 years.

A room filled with frescos that make it seem like the walls are crumbling down while giants die in despair.

These elaborate gothic monuments honor Verona's medieval lords.

This uniquely designed bridge served as the city gate for Comacchio.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

The famous sculptor left his mark on this Italian wall in an internationally protected example of street art.

Over 100 towers were built in Bologna during the Middle Ages, but only 22 survive.

This Renaissance palace features a unique architectural design and is now home to the Ferrara National Art Gallery.

What appears to be an ancient Roman temple is actually a Catholic church.

Nine caves filled with recently-discovered archaeological finds under the houses and the streets of the most ancient district of an old town.

Water and windows define this defensive Italian well.

Breathtaking and huge 430 year old maps of Italy.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

A surreal statue honoring Prague's favorite literary son.