Heights & Balance (S03E05)
S03E05
In Chicago, a massive office complex spanning 1.2 million square feet stands on a narrow 39-foot wide foundation. Meanwhile, in Los Angeles, an unusual structure called Pterodactyl perches atop a parking garage. Additionally, Czechia sees the completion of the world's longest suspension footbridge, showcasing impressive engineering.
Show
How Did They Build That?
Episode
S03E05
Air Date
Sep 15, 2024