Museum preserving torture methods from the past.

This medieval castle overlooking the Elzbach river looks just like it did hundreds of years ago.

Cozy basement bar sports an inventory of over 2,000 beers.

Medicinal spa created with the discharge from a geothermal energy plant.

Between Neo-Pagans and Neo-Nazis, these strange rock formations have a curious cult following and a very strange history.

The prototype for all Nazi concentration camps.

A sprawling Baroque park with 300-year-old hydro-pneumatic waterworks.

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Take a walk in a recreation of ancient Rome.

Europe's second largest ossuary wasn't discovered until 2001.

A church of bones, decorated with 40,000 human skeletons.

Mummified monks and the accidentally interred, in a 17th-century crypt.