I think I read an popular press article about a research paper, but I think books did end up being produced on the topic. I don't think this was the piece I rec

I think I read an popular press article about a research paper, but I think books did end up being produced on the topic. I don't think this was the piece I recall reading, but this recaps most of what I remember: https://www.ajc.com/lifestyles/food--cooking/grains-tubers-and-the-fate-civilizations/HRS1ANbB6Hm4RZc3mlQgoK/ https://www.ajc.com/lifestyles/food--cooking/grains-tubers-a...