The Grandmother Hypothesis: Why Humans Live Decades Longer Than Animals
Published July 8, 2026
Views 1.96K | Likes 5 | Comments 1
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In almost the entire animal kingdom, grandmothers simply don't exist. Most animals reproduce until they die. Yet human women live 30, 40, even 50 years past their last child. That long chapter of life may be one of the biggest secrets to how we became human. This video explains the grandmother hypothesis — the leading…
- Published
- July 8, 2026
- Made for kids
- No
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