Did our ancestors really think the world was flat?

When did people first figure out the world wasn’t flat? Well, according to author James Hannam, it was much earlier than you might imagine. In today’s episode, James tells Jon Bauckham more about humanity’s quest to determine the shape of our planet – from ancient thinking and Chinese cosmology to Victorian flat-earthers. (Ad) James Hannam is the author of The Globe: How the Earth Became Round (Reaktion, 2023). Buy it now from Waterstones: https://go.skimresources.com?id=71026X1535947&xcust=historyextra-social-histboty&xs=1&url=https%3A%2F%2Fwww.waterstones.com%2Fbook%2Fthe-globe%2Fjames-hannam%2F9781789147582 The HistoryExtra podcast is produced by the team behind BBC History Magazine and BBC History Revealed. Learn more about your ad choices. Visit podcastchoices.com/adchoices