101 Inventions That Changed The World (2012)
- NR
- 12/01/2012 (US)
- 1h 35m
It starts with a spark
Overview
It starts with a spark, but some ideas catch fire and in the process change the world. Necessity is the mother of invention--from darkness, man found light (the candle) and from even the farthest distances we can still find each other (the telephone).
