Castration `Secret Of Longer Life For Men

Male sex hormones are responsible for shortening the lives of men, a new study has suggested. The evidence comes after careful study of genealogy records of noble members of the Imperial court of the Korean Chosun dynasty (AD 1392-1910). "This discovery adds an important clue for understanding why there is a difference in the expected life span between men and women," Kyung-Jin Min of Inha University said. More