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

Berlin's old airport.

One of the oldest cemeteries in Germany was originally used for victims of a cholera epidemic.

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

These former Nazi anti-aircraft towers offer a singular view of the north of Berlin in the summer, and a sanctuary for bats in winter.

Blitzkrieg bop your way through Berlin's Ramones Museum.

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

A fascinating insight into daily life in the Eastern Bloc.