Topic: genetic research

  • Unraveling the Genetic Mystery of Central American Mammoths

    Unraveling the Genetic Mystery of Central American Mammoths

    Mammoths were diverse, with the Columbian mammoth being particularly puzzling due to conflicting genetic evidence about its origins and possible hybridization with woolly mammoths. Genetic studies were historically biased toward northern specimens due to better DNA preservation in cold climates, ...

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  • Parkinson's May Be Linked to Water, Not Just Genes

    Parkinson's May Be Linked to Water, Not Just Genes

    For decades, the industrial solvent TCE contaminated the groundwater at Camp Lejeune, exposing residents to a chemical with delayed and severe health risks. Despite initial denial, prolonged exposure at the base was later linked to significantly elevated rates of certain cancers and, in a recent ...

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