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Study Reveals Early Hominins' Surprising Carb Diet

8/5/2025

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Summary

Story summary

A groundbreaking Dartmouth study reveals that early hominins feasted on carbohydrate-rich foods, such as graminoids, long before their teeth evolved to process them efficiently. This fascinating research uncovers a phenomenon called "behavioral drive," highlighting how survival instincts shaped human evolution, as our ancestors relied on these vital foods much earlier than previously believed.

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Story summary

A groundbreaking Dartmouth study reveals that early hominins feasted on carbohydrate-rich foods, such as graminoids, long before their teeth evolved to process them efficiently. This fascinating research uncovers a phenomenon called "behavioral drive," highlighting how survival instincts shaped human evolution, as our ancestors relied on these vital foods much earlier than previously believed.