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If We Built It Today 1x3

Ghosts of the Colosseum

Rome’s Colosseum is the most famous stadium on the planet, and it took cutting-edge engineering and a fallen emperor to build it. Experts use the latest tech and modern-day science to reveal if building it a second time would be just as difficult.

If We Built It Today: 1×3
Jul. 28, 2019

If We Built It Today season 1