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If We Built It Today: 1x6
Secrets at the Great Wall
The Great Wall of China is one of the world’s greatest engineering marvels, and it took dangerous, cutting-edge construction to build it. Experts use the latest tech and modern-day science to reveal if building it a second time would be just as deadly.
1 - 1Secrets in the Pyramid Jul. 14, 2019
1 - 2Battle of Brooklyn Bridge Jul. 21, 2019
1 - 3Ghosts of the Colosseum Jul. 28, 2019
1 - 5Rise of the Aqueducts Aug. 11, 2019
1 - 6Secrets at the Great Wall Aug. 18, 2019
1 - 7Fortress of the Gods Aug. 25, 2019
1 - 8Doomsday in Venice Sep. 01, 2019
1 - 9Resurrecting Notre-Dame Sep. 08, 2019
