Jaksokuvaus
What do Edison, Tesla and an unfortunate elephant named Topsy have in common? They were all involved in "The War of Currents," an ongoing battle over the standardization of electricity. Tune in and learn more about Topsy's fate in this episode. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.