How Did They Build That? Season 4 Episode 9

How Did They Build That? Season 4 Episode 9 Super Stadiums & Extraordinary Elevators

  • September 28, 2025
  • 44 min

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.

Description
Watch How Did They Build That? - Super Stadiums & Extraordinary Elevators (s4 e9) Online - Watch online anytime: Buy, Rent
How Did They Build That?, Season 4 Episode 9, is available to watch and stream on Smithsonian Channel. You can also buy, rent How Did They Build That? on demand at Amazon, Google Play online.
  • First Aired
    September 28, 2025
  • Runtime
    44 min
  • Language
    English