• Breaking News

    Diet-induced changes favor innovation in speech sounds

    Diet-induced changes in the human bite resulted in new sounds such as 'f' in languages all over the world, a study by an international team led by researchers has shown. The findings contradict the theory that the range of human sounds has remained fixed throughout human history.

    from Top Environment News -- ScienceDaily https://ift.tt/2F3gDpd

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