Why Is Sex Fun? The Evolution of Human Sexuality by Jared Diamond

Why Is Sex Fun? The Evolution of Human Sexuality by Jared Diamond

By animal standards humans are extremely odd: concealed ovulation, recreational sex, menopause, and males who stay around. Jared Diamond asks why any of that would evolve.

He works through each puzzle with comparative biology — why women live decades past fertility, why men do not lactate, why human females hide their fertile window — and shows how each strange feature paid for itself.

From the Pulitzer-winning author of Guns, Germs and Steel. Short, funny and genuinely illuminating.

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