• 7.3k
    watchers
  • 9.7k
    plays
  • 28.1k
    collected
  • 16
    lists

NOVA: Season 44

44x06 Treasures of the Earth: Metals
TV-PG

  • 2016-11-10T02:00:00Z on PBS
  • 55m
  • United States
  • English
  • Documentary
Gold, bronze, iron, steel... metals are pillars of our civilization, but what makes them so special? Discover their unique properties and explore how our mastery of metals has led us from the stone age to today's hi-tech world.
Private Notes
Add
Private Notes
Check In
Add to history
Add to collection
Add to list
Add comment
Loading...