CommunicationsStreaming Video - 2014
In episode three, the team explores how nothing shrunk the globe more than our extraordinary ability to talk to one another across the oceans and continents. They reveal the fascinating chain of events that made such everyday miracles possible by telling the story of the extraordinary inventors who harnessed electricity and electromagnetism. Their brilliance led to three transformative inventions: the electric telegraph, the telephone, and wireless communication.
Publisher: New York, N.Y. : Films Media Group, , c2013
Characteristics: 1 streaming video file (50 min.) :,sd., col