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ASHA remains an independent, unbiased source of information on sexual health. We are guided by science, not ideology. READ MORE.

Could Monkeys’ Behavior Explain Why Men Masturbate?

Tissues used after a person masturbates

A new paper suggests that there are biological and evolutionary reasons that we masturbate and looks to our ape ancestors for evidence. There is evidence starting around 40 million years ago that the ancestors of all monkeys and apes did indeed masturbate.