The development of the fetus' brain in the womb is an extremely miraculous process. From the 3rd week of pregnancy, the baby's brain begins to form, develop and continuously improve until the fetus is born.

The formation and development of the fetus is still a mystery to pregnant mothers, especially first-time mothers. Many mothers will feel nervous and anxious but will also feel excited when the baby in the womb is developing day by day.

The human nervous system, especially the development of the fetal brain in the womb, is an extremely miraculous process. From the third week of pregnancy, the fetal brain begins to form, develop and continuously improve until the fetus is born.