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Expedition Unknown
Buried Secrets of Hitler
Season 7 Episode 10 of 60
Josh jets to Poland to open a secret Nazi tunnel in a dormant volcano. He helps tear away a stone wall built by the Germans in the last days of the Second World War
Expedition Unknown airs on Discovery History +1 at 2:00 PM, Thursday 27 February. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Foreign Countries ➝ Expeditions