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How Did They Build That?

Science

A 70,000-seat stadium defies seismic forces and international flight paths in LA; Zaha Hadid's dramatically twisted 33-story tower rises around ancient vaults.

Today · Wednesday, 15 July 11 airings
07:00
Smithsonian
S4 E10 · Super Stadiums & Extraordinary Elevators
08:00
Smithsonian
S3 E7 · Floating & Lifting
09:00
Smithsonian
S3 E2 · Jungles & Bricks
10:00
Smithsonian
S1 E4 · Viaducts & Hotels
11:00
Smithsonian
S4 E7 · High Waters & Harsh Winds
12:00
Smithsonian
S1 E6 · Arches & Opera Houses
17:00
Smithsonian
S4 E9 · Facelifts & Scaffolds
● Live
18:00
Smithsonian
S2 E10 · Radical & Resplendent
19:00
Smithsonian
S4 E3 · Speedcore & Steambend
20:00
Smithsonian
S1 E8 · Arctic Modules & Auditoria
21:00
Smithsonian
S4 E8 · Summit & Submerge
Wednesday, 22 July 2026 11 airings
07:00
Smithsonian
S2 E4 · Elevated & Elegant
08:00
Smithsonian
S2 E5 · Skywalks & Suspensions
09:00
Smithsonian
S3 E1 · Fantastic & Futuristic
10:00
Smithsonian
S2 E3 · Retrofits & Airport Glitz
11:00
Smithsonian
S1 E7 · Sky Gardens & Seismic Stations
12:00
Smithsonian
S3 E9 · Curved & Cables
17:00
Smithsonian
S4 E5 · Ecobuilds & Earthquakes
18:00
Smithsonian
S2 E2 · Swamps & Swagger
19:00
Smithsonian
S4 E2 · Medals & Marinas
20:00
Smithsonian
S4 E1 · Space Stations & Super Inventions
21:00
Smithsonian
S4 E10 · Floating Parks & Upcycled Towers