Breathtaking and huge 430 year old maps of Italy.

This small, ancient Roman temple was once a church dedicated to the patron saint of penitents.

This curious, round temple is the oldest still-standing marble building in Rome.

A mysterious chasm in the heart of the ancient Roman Forum, the Lacus Curtius was once believed to be a gateway to hell.

An ancient Roman temple first dedicated to an emperor's wife is now a church.

2300-year-old Roman road connecting the empire.

The largest madrasa in Morocco once housed more than 900 students within its exquisite walls.

An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

The oldest known university in the world is in Fez, Morocco.

Morocco’s modern capital was once a haven for Barbary pirates, who went so far as to establish a republic of their own.

One of the few places to grab a beer in Fez is a former British consulate.

One of the most spectacular canyons in the world.

An expansive complex of subterranean tunnels is all that remains of one of Europe's most formidable medieval fortresses.

This medieval footbridge in the Swiss Alps is known to attract cliff-jumping daredevils.

If James Bond bungee-jumped off the side of a 720-foot dam, would you do it too?

This giant middle finger statue sends an unambiguous message to Italy's bankers.

Third time's a charm, or in this case, two testicles are.

This cathedral hides a sculpted dog that determines your fate and an unexploded shell from World War II.

This ultra-modern wooden boardwalk turns the ocean into a swimming pool.

A once-thriving hotel in the Swiss Alps couldn't compete with climate change.

The other side is actually green.

The ruins of an early-18th-century complex that could once house up to 12,000 horses.

Mosaics, storks, and brothels—this ancient city has it all.

Traditional 11th-century outdoor tannery.