What if I told you that you could determine the gender of your child? It involves planning sexual activity around a woman's menstrual cycle and adopting particular sex positions. Shettles' book "How ...

For couples who know they want a girl or a boy, there is always the fertility clinic. But is there a lower-tech method? A technique called the Shettles method, popularized in the 1960s, holds that ...

This year, as she progresses through her pregnancy, New Scientist reporter Linda Geddes has been penning an often amusing and always interesting first-person “Bumpology” column on “the science behind ...