On the Origin of Species, by Charles Darwin, Part 3

Let's return to sleepy science with more from Charles Darwin on domestic breeding, pigeon mating, and messy definitions. What is a species anyway? It's a mystery!   We are 100% listener supported, and you can help. Everyone who supports us in February 2022 will be entered into a raffle to win a made-just-for-you episode! Patreon: https://www.patreon.com/boringbookspod Buy Me a Coffee: https://www.buymeacoffee.com/d5kcMsW   Read "On the Origin of Species" at Project Gutenberg: https://www.gutenberg.org/ebooks/1228   Music: "Dream Colours," by Lee Rosevere, licensed under CC BY https://leerosevere.bandcamp.com   If you'd like to suggest a copyright-free reading for soft-spoken relaxation to help you overcome insomnia, anxiety and other sleep issues, connect on our website, boringbookspod.com.