Walk through Czech history in Prague's largest graveyard.

The mystery of the Putim Ossuary involves a tricorn hat.

These 17th-century mummies are no longer naturally preserved, but remain on display today.

This fascinating museum in an old water tower holds the world's largest collection of Vodou artifacts from western and central Africa.

The former home of Ernst Jünger, an eccentric German novelist, philosopher, entomologist, and psychonaut.

A statue of Vladimir Illyich Lenin guards this abandoned building in the "Forbidden City."

Several of these strange cone-shaped bunkers can still be seen around the former Nazi headquarters.

An ancient pagan site swirling with legends in the foothills of Franconian Switzerland.

This historic stone bridge has an entire neighborhood clinging to its sides.

Skeletons dressed in extravagant 18th century royal costumes cavort in the aisles of this German basilica.

One of the best-preserved Native American mounds remaining in the southern United States.