Women’s High Pitch Voice Points To Fertility

A woman’s voice tends to rise in pitch the closer she is to ovulation according to research published today in the Royal Society Journal Biology Letters. Researchers believe this is because a higher pitch is more attractive and more feminine, thus signalling fertility to potential partners. Scientists at the University of California recorded the voices of 69 women to examine whether they raise their voice pitch during ovulation.

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Filed under: Fertility on October 13th, 2008