The Machines That Built America

Original title: The Machines That Built America

43 minutes • 2021 - 2021 • 1 season • 8 episodes • 7.2 Score

The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla, William Harley, Alexander Graham Bell, Duncan Black and Alonzo Decker.