Topic: great apes

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  • Chimps Drink Alcohol Daily, Equivalent to Two Human Drinks
    September 20, 2025
    70%

    Chimps Drink Alcohol Daily, Equivalent to Two Human Drinks

    Wild chimpanzees regularly consume fermented fruit, with daily ethanol intake equivalent to a human drinker, supporting the "drunken monkey hypothesis" about evolutionary links to alcohol. Researchers observed chimpanzees selectively sharing fermented fruit in the wild, with nearly all tested sam...

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  • Drunk Chimps' Urine Tests Confirm Controversial Theory
    February 25, 2026
    65%

    Drunk Chimps' Urine Tests Confirm Controversial Theory

    The "drunken monkey hypothesis" proposes that the human attraction to alcohol evolved from our primate ancestors' ability to locate high-calorie, fermenting fruit. New research on wild chimpanzees in Uganda found alcohol metabolites in their urine, providing direct evidence they regularly consume...

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Related Topics

Scientific Research (2) drunken monkey hypothesis (2) alcohol consumption (2) fermented fruit (2) scientific controversy (2) research methods (1) chimpanzee urine (1) evolutionary origins (1)