101 Inventions That Changed The World
Movie DetailsMultiple player options are available. If one player doesn't work, try another. We do not host any content. If no players load, the movie might not be available. You can switch the language from the player dropdown menu.
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).
