How Did They Build That? — Season 1, Episode 3: Biomes & Rebuilds
Documentary • 43 min • 4 seasons, 38 episodes • ★ 8.0/10
Episode synopsis
From a logistical railway nightmare to an indoor tropical dreamscape, watch engineers and builders complete the impossible.
About How Did They Build That?
An exploration of how some of the world's biggest man-made structures were built.