How Do They Do It?

Suspension Bridge, Crossbows

TV-G
S9 • E8    Aug 23, 2012    22m
How do they make steel cables strong enough to hold up a 50,000 tonne bridge; why do modern hunters use medieval weapons; and how do shops know which clothes sizes...

Where to Watch How Do They Do It? - S9 • E8

 

  •   
  •   
  •   
  •   
  •   
  •   
  •   

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices