Understanding

As manufacturing becomes prominent in China, millions of workers relocate from rural areas to factory towns such as Shenzhen and Guangdong.
Free | TLC
Length: 02:23
Posted: 12/11/2009

Witness the creation of ruby red lipstick and other makeup products at the Smashbox Cosmetics Factory.
Free | TLC
Length: 02:40
Posted: 12/11/2009

As early as 1868 there was a major public interest in a mechanical substitute for the horse, one of the reasons America fell in love with the car so easily and quickly
Free | TLC
Length: 02:20
Posted: 12/11/2009

Engine and fuel functions previously controlled by mechanical and vacuum connections now are all controlled by computer.
Free | TLC
Length: 00:54
Posted: 12/11/2009