Nazi Megastructures

2:00 PM to 3:00 PM

Saturday 23 August

Hitler's Siegfried Line

Season 2 Episode 2 of 6

The 600km Siegfried Line, considered one of the greatest fortifications in warfare history. The campaign to breach it cost 140,000 American casualties

Nazi Megastructures airs on National Geographic Channel HD at 2:00 PM, Saturday 23 August. (Subtitles.)

Learn more about Nazi Megastructures and other education/science/factual topics on our factual page

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