How Do They Do It?

How Do They Do It?

Trash in Venice; Aussie Sheepskin; Chlorella (11x7)


Air date: Jun 26, 2014

A look at how waste is collected in Venice, how Australia's famous sheepskin boots are made, and how pond algae is turned into a health supplement.

  • Premiered: May 2006
  • Episodes: 324
  • Followers: 27
  • Ended
  • Discovery
  • Thursday at 22