grandparents

Have grandmothers offered evolutionary advantages to their families?

Since the name of the evolutionary game is survival and reproduction, the phenomenon begs explanation — why live longer than ...
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Hillary Clinton: Evolutionary “grandma hypothesis” meets the grandma candidate

Grandmothers played an important role in the evolution of human social relationships and as generational knowledge sinks. Now women of ...
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Why humans uniquely live long enough to become grandparents

The Grandma Hypothesis suggests that humans were evolutionarily successful because older females helped their daughters raise children. But living beyond ...