EpisodeS4E945 min2025-09-28
How Did They Build That?
Super Stadiums & Extraordinary Elevators
A 70,000 seat stadium defies seismic forces in LA. Malta's 33 story tower twists around old vaults. And an 807ft elevator test tower spirals skywards.
How Did They Build That?
A 70,000 seat stadium defies seismic forces in LA. Malta's 33 story tower twists around old vaults. And an 807ft elevator test tower spirals skywards.