Eating meat led to smaller stomachs, bigger brains.
https://news.harvard.edu/gazette/story/2008/04/eating-meat-led-to-smaller-stomachs-bigger-brains/
**Eating meat led to smaller stomachs, bigger brains.**
https://news.harvard.edu/gazette/story/2008/04/eating-meat-led-to-smaller-stomachs-bigger-brains/
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