How Did They Build That?
2021 - 2025•4 seasons•38 episodes•~43m•
★8.0(2 ratings)
Documentary
Overview
An exploration of how some of the world's biggest man-made structures were built.
Watchlist
Main Cast
Did You Know?
#1
The series spans 4 seasons with 38 episodes in total (avg. 10 per season).
#2
Each episode runs approximately 43 minutes.
#3
The show is currently in production with new episodes still being made.
#4
Originally aired on Smithsonian Channel.
