Cold war icon and onetime "hole" in the iron curtain.

The site of the famous Nazi book burning campaign of 1933 remembers its "Night of Shame".

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

Berlin's old airport.

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

Hamburgers are intensely proud of their tunnel beneath the river.

1898 German railroad depot museum with working engines, steam train excursions, and hands-on displays.

A rare water-powered funicular, it uses a huge tank of water and gravity to do its work.

Legendary site where an evil bishop was devoured by rodents.

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

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

This incredible stone temple is a monument to death, victory, and fantasy architecture.

The birthplace of an eccentric alchemist and possible inspiration for the fictional reanimator of monsters.