Aired: Jan 24, 2013Every time we switch on a light or boil a kettle we rely on power to do it. E...
The Genius of Invention
Season 1 Episode 3: Communication
Nothing has shrunk the globe more than our extraordinary ability to talk across the oceans and continents. This reveals the fascinating chain of events that made such everyday miracles possible. It tells the story of the handful of extraordinary inventors and inventions who helped build the moder...
