Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

Horrifically creative torture devices and shame punishments line the walls of this chilling museum.

It has an American Dream Car exhibit, Europe's largest Formula One collection, and many, many mannequins.

Every hour the doors open to reenact the legend of the heroic mayor who saved his town by drinking a gallon of wine.

One of downtown Berlin's last reminders of its Communist past.

This beautifully verdant lagoon is tucked below a massive volcano in a crater atop a black pebble beach.

The Swiss hilltop housed an early 20th-century vegetarian nudist colony.

Originally used to sell brandy, the bull-shaped billboard became an iconic symbol of Spain.

The bluer than blue waters in these natural Israeli caves are reached via the world's steepest cable car.

After over 100 years out of service this landmark windmill once again turns as a symbol of Jerusalem's self-sufficiency.

A massive, heart-shaped, wind-carved crater in the middle of the Israeli desert.

A "miracle" that seems to produce more holy fistfights than holy revelations.

As the Dead Sea continues to deplete, massive sinkholes open along its banks.

This daunting 1st century fortress was purportedly the site of one of the most dramatic revolts of the Jewish-Roman wars.

Houses are tucked between, on, and underneath giant boulders.

The beautiful, ornate weather station is the most popular geocache in Salzburg.

The tallest hotel in Europe.

Former headquarters of the KGB.

Moscow's imposing monument to the Space Age.

Immortal combat in a Moscow museum.

This "floating railway" is one of the world's oldest monorail systems.

A formerly opulent Italian village is now a crumbling ghost town that no one really knows what to do with.

Now an entertainment complex, the Lingotto building was once an avant-garde auto factory with a test track on the roof.

A tall karst islet popularized by 007.