An Evolutionary Debate on the Risks of Childbirth Scientists are revisiting an influential theory that the evolution of big brains made human childbirth risky.
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2026. Május 07. Gizella napja van
2026. Május 07. Gizella napja van
An Evolutionary Debate on the Risks of Childbirth Scientists are revisiting an influential theory that the evolution of big brains made human childbirth risky.
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