In the 19th Century, the telegraph is the cutting edge of communication. No one can imagine anything better—except Alexander Graham Bell.

You can binge all episodes of American Innovations exclusively and ad-free on Wondery+. Find Wondery+ in the Wondery App or on Apple Podcasts.

See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.