From the moment of conception, your baby has the genetic information to become a boy or girl — but because both sexes start out the same in the womb, you're going to have to wait to find out that info ...
A small shark swimming around a Louisiana aquarium holds a mystery in its DNA. Yoko the swell shark hatched from an egg that was discovered in a puzzling place — an all-female tank, the Shreveport ...
Research on the development, physiology and pathophysiology of reproductive disorders is important, as evidence suggests that many adult-onset diseases can be traced back to disruptions during early ...