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

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

A Nazi concentration camp and Anne Frank's place of death.

The stones of this formerly witch-obsessed castle were used to build a church.

The ruins of an abandoned crematorium haunt an eerie deserted German cemetery.

The ruined remains of the airport Claus von Stauffenberg departed in his failed attempt to kill Adolf Hitler.

The resting place of 18th century German mummies.

This former Nazi castle was built as a school to train what would have been the future of the Third Reich.

The home of the morbid art of corpse plastination is open for visitors to view the fascinating, but stomach-churning process.

In 1830, cemetery workers in Cham unearthed a chamber housing thousands of skeletal remains from the 13th century, which can still be viewed today.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

Thousands of tourists and residents in Cologne affix "love padlocks" on the Hohenzollernbrücke Bridge to symbolize their affections.

The site of a concentration camp where inmates were made to take part in one of the largest counterfeiting operations in history is now hauntingly empty.

Ample proof that watery ends make for well-preserved, millenia-old mummies.

The world's oldest rose is so tough it survived being bombed in World War II.

Named after a militant urban guerilla, this famous former squat is a graffiti-covered stronghold of leftist culture.

A unique Holocaust memorial tells the personal stories of the Jewish residents exiled from greater Berlin.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

The great Danube river starts here.

This German bone house contains the remains of some 20,000 souls.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

These 18th century gardens tell a rocky story of the son of Odysseus.

This Nazi-built amphitheater was constructed on a sacred mountain site used by various German cults.

Explore the complex ecology of this multifaceted nature preserve by riverboat.