SMILING is undoubtedly the world’s most powerful human gesture. It’s also a very strong act, as it is scientifically known to change your mood and increase your feelings of happiness. Experiencing this positivity sends signals from the cerebral cortex; which specializes in thought and action, to the brain stem; which functions in the control of […]
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Researchers at the University of St Andrews have shown for the first time that women with higher levels of estrogen do indeed have more attractive faces. The team photographed 59 young women’s faces aged between 18 and 25 and analysed their sex hormone levels. Women with higher levels of estrogen were rated as more attractive, […]
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