FeaturedOpen Neuroscience ArticlesPsychology·June 7, 2017·5 min readGirls More Likely to Have Sex, Take Sexual Risks, and Marry Young If They Menstruate EarlyResearchers report girls who experience menstruation before the age of 12 are more likely to enter into sexual relationships, pregnancy and marriage earlier than girls who begin their periods at a more advanced age.Read More