Aired Wednesday 24 July, 12:30pm - 1:00pmon Quest

How Do They Do It?

Series 9 Episode 19: The Social Network; Zubrowka; Aerial Cable Car

How do they build the world's most expensive cable cars; how do they produce vodka from grass; and how do social networks connect a billion people around the world? 19/20(WS)

Category
Documentary / Educational / Science
Original air date
06/12/2012
Cast and crew
  • Ross YoungDirector