How Did They Build That?
Airing | 8/31, 8:00p

S2 E8 | Breakthroughs & Bridges

1h 0m|How-to|Smithsonian Channel|2022
Visiting London's Gherkin, Seattle's Evergreen Point Floating Bridge and Lyon's Musée des Confluences to uncover how and why they were built.
How Did They Build That?
GENREHow-to
DETAILSNetwork: Smithsonian Channel Runtime: 1h 0m Rating: TVG