Model of sex-dependent regulation of organismal aging in vertebrates by germ cells. Credit: Osaka University Women live longer than men. This isn’t unique to humans, either; we see this trend in a wide range of other animals. Biologists have theorized that the discrepancy in life expectancy between sexes might be partly related to reproduction, but how? In a study published in Science Advances, researchers from Osaka University have discovered for the first time that germ cells, the cells that develop into eggs in females and sperm in males, drive sex-dependent Read More