The Mothers of Invention (ep. 15.18)

They say necessity is the mother of invention, but I'm not convinced. Throughout this series on inventions, I noticed that almost all of the inventions I covered clustered in the second half of the 19th century, in a time period known as the Second Industrial Revolution. This episode is a retrospective on some of the factors that made that time period see the invention of more society-changing inventions than any other. Visit the ⁠⁠⁠website⁠⁠⁠ (herhalfofhistory.com) for sources, transcripts, and pictures. This show survives on the on the support of listeners like you. Support the show on my ⁠⁠⁠⁠Patreon page⁠⁠ (https://www.patreon.com/user?u=83998235) for ad-free episodes, bonus episodes, and polls. Or make a one-time donation on ⁠⁠⁠⁠Buy⁠⁠⁠ ⁠⁠⁠Me a Coffee⁠. Your support helps me keep bring the stories of past women into the present. Join ⁠⁠Into History⁠⁠ for a community of ad-free history podcasts plus bonus content. Visit ⁠⁠Evergreen Podcasts⁠⁠ to listen to more great shows. Follow me on ⁠⁠Threads⁠⁠ as Her Half of History. Learn more about your ad choices. Visit megaphone.fm/adchoices