It took over three million years to find her. But palaeontologists Donald Johanson and Tom Gray uncovered the remains of ‘the Lucy Fossil’ - a previously undiscovered species of pre-human - in Hadar, Ethiopia on 24th November, 1974.Despite the find’s massive significance, the event was not greeted with untrammelled joy by all their rival fossil hunters. Some - who had wanted to claim such a discovery for themselves - began publicly disputing that Lucy was indeed a missing link in the evolution of humankind.In this episode, Arion, Rebecca and Olly reveal how Lucy received her rock n’ roll name; explain how her tiny brain but upright walking turned previous scientific thinking on its head; and consider whether, actually, “Captain Caveman was quite accurate”...Further Reading:• ‘Nov. 24, 1974: Humanity, Meet Lucy. She's Your Mom’ (WIRED, 2009): https://www.wired.com/2009/11/1124lucy-discovered/• ‘Lucy and the Leakeys’ (Khan Academy): https://www.khanacademy.org/humanities/big-history-project/early-humans/how-ancestors-evolved/a/lucy-and-the-leakeys• ‘Donald Johanson: Discovering the Fossil “Lucy”’ (Freedom From Religion Foundation, 2014): https://www.youtube.com/watch?v=9AX4eqqBcIMFor bonus material and to support the show, visit Patreon.com/RetrospectorsWe'll be back tomorrow! Follow us wherever you get your podcasts: podfollow.com/RetrospectorsThe Retrospectors are Olly Mann, Rebecca Messina & Arion McNicoll, with Matt Hill.Theme Music: Pass The Peas. Announcer: Bob Ravelli. Graphic Design: Terry Saunders. Edit Producer: Emma Corsham.Copyright: Rethink Audio / Olly Mann 2021. image by Daderot [CC0 1.0], #70s #Discoveries #Science #Ethiopia Hosted on Acast. See acast.com/privacy for more information. Learn more about your ad choices. Visit podcastchoices.com/adchoices