Related topics: girls

Starfish reveal evolutionary history of puberty hormone

Research from academics at Queen Mary University of London School of Biological and Behavioral Sciences, published in BMC Biology, has revealed the evolutionary history of a hormone that controls sexual maturation in humans.

Can we perceive gender from children's voices?

The perception of gender in children's voices is of special interest to researchers, because voices of young boys and girls are very similar before the age of puberty. Adult male and female voices are often quite different ...

Unpredictability a major factor in risky sexual behavior

(PhysOrg.com) -- University of Arizona family studies professor Bruce J. Ellis has developed a theoretical framework for understanding how elements of change and stress often guide the behavior of young people.

Beckhams 'getting posher'

(Phys.org) —David and Victoria Beckham have changed the way they speak to sound less working class, according to a study by University of Manchester linguistics students.

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