New research in mice suggests that whether pups are delivered vaginally or by caesarean section (C-section) has measurable effects on the developmental process of neuronal cell death, and alters ...

A researcher named Alfred Adler developed birth order theory in the 20th century. The theory claims that the order in which a child is born shapes their development and personality. Adler also claimed ...

A teratogen is an environmental factor that a person is exposed to during their pregnancy that may affect the baby’s development, resulting in birth defects. In fact, around 4% to 5% of birth defects ...