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Farming Revolution: How Diets Changed Our Faces

7/16/2025

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Summary

Story summary

Farming has dramatically reshaped human diets and our very faces over the past 12,000 years. As agriculture replaced tough, chewy foods with softer grains, our jaws shrank and facial structures evolved. This fascinating transformation highlights how our bodies adapt to changing diets, leading to less muscular jaws and altered bone structures, as revealed by experts from the University of Washington and the University of Pennsylvania.

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Story summary

Farming has dramatically reshaped human diets and our very faces over the past 12,000 years. As agriculture replaced tough, chewy foods with softer grains, our jaws shrank and facial structures evolved. This fascinating transformation highlights how our bodies adapt to changing diets, leading to less muscular jaws and altered bone structures, as revealed by experts from the University of Washington and the University of Pennsylvania.