As man was looking to the skies and yearning to fly, two inventive brothers came up with an idea to set humans aloft. The Montgolfiers were among many inventors working toward flight in the 18th century, but they often get all the attention.
Apr 15
Peter Kropotkin's Mutual Aid, Part 2
After returning to Russia, Kropotkin was captured and imprisoned. But his life took many turns from there, and in 1902 he published his book book “Mutual Aid: A Factor of Evolution.” Research: "Peter Alekseevich Kropotkin." Encyclopedia of World Biography Online, Gale, 1998. Gale ... Show More
49m 58s
<p>Some of the best curiosities are created by imaginative people, and today's tour should make that unbearably clear.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a><p>See <a href="https://om ... Show More