Computer graphics, time-lapse microphotography and in utero footage provide viewers with a detailed picture of the development of the human fetus.
Experiments reveal that a fetus actively prepares for survival before birth.
This discovery demonstrates the first signs of interaction between innate programming in the mind and reaction of the environment. At 12 months, the brain's network has already formed language connections, ridding the brain of unused connections. At 18 months, the child experiences the first sense of self.