This gem is often wrongly overshadowed by the larger, newer Metropolis church in Athens.

An abandoned Byzantine fortress and notorious prison.

Ruins of a German Castle on top of a towering stone pillar.

From Ancient Rome to WWII, Neupfarrplatz has over 2,000 years of history underneath its main square.

A whimsical art tower at a Bavarian brewery includes a grotto for its mythical beer-brewing dwarves.

Nestled on the banks of a river in Nuremberg is a small museum that was once home of the city's official executioner.

A controversial artwork draws attention to the dark history of Prague's "Suicide Bridge."

Street artists transformed an abandoned air vent into the beloved Star Wars robot.

Looming communist pillar with a Czech twist.

The history of occult science is turned into a creepshow at this lurid Prague tourist attraction.