The US Spy Station Built on a Mountain made from the Wartime Ruins of Berlin: Teufelsberg

Towering outside Berlin in the Grunerwald forest is Teufelsberg, a 120m manmade mountain built from the rubble of World War 2. To understand how it got there, and its subsequent role as a US spy station in the Cold War, you need to understand some of Berlin’s uniquely messed-up history.

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