With a bunker as its foundation and on top of a floodbank, Air Guard Tower 5K3 offered a broad view over the Hollandsch Diep and the Mariapolder beyond.
Discover the remnants of the Cold War in Europe, from hidden bunkers to espionage sites, and explore the intriguing history of a divided continent caught between two superpowers.
With a bunker as its foundation and on top of a floodbank, Air Guard Tower 5K3 offered a broad view over the Hollandsch Diep and the Mariapolder beyond.
In the 1950s, anyone who wanted to cross the Upper Merwede had to rely on a ferry service. This was not very convenient in emergencies.
An ultra-secret NATO command centre was hidden in the belly of Cannerberg during the Cold War.
In 1954, the Belgian army built a bunker at the foot of the Kemmelberg. The top secret command center would house the army headquarters in the event of a crisis or conflict during the Cold War.
The Stasi prison Hohenschönhausen is hidden in an ordinary neighbourhood in Berlin. From 1951 onwards, the GDR regime interrogated and imprisoned thousands of political prisoners here.
Crumbling Soviet statues look with sorrow at the decline of one of the most important bases of the Russian air force in East Germany: the Pütnitz airport in Damgarten.
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While infrastructure is crucial for any country's smooth functioning, Belgium boasts some examples of construction that leave locals and tourists scratching their heads, like useless tunnels, bridges, and dead-end roads.
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