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Back to the Beginning
Hold That Thought
English - October 15, 2012 15:16 - 11 minutes - 16.5 MB - ★★★★ - 12 ratingsSocial Sciences Science Natural Sciences washington university education educational hold that thought higher arts sciences Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: Prospective Memory and the Forgotten Lunch
Next Episode: The Donkey Story
Dr. Fiona Marshall from Washington University in St. Louis explains how knowledge of early food production, especially in Africa, has changed over the last twenty years. For starters, Marshall's research has shed light on how changes in climate led to the domestication of animals in Africa long before the domestication of crops.