How We Invented the World

Skyscrapers

Documentary

S1, E2: A bird in a cage, a city in flames, and a chance question from a college student influenced the innovations of skyscrapers.

2012 · 43m

Information

Released
2012
Run Time
43 min
Rated
PG
Region of Origin
United States
© 2012 Discovery Communications Inc.

Languages

Original Audio
English (United States)
Audio

English (Canada) (AAC)