Single nucleotide polymorphisms (SNPs) are the most common types of genetic variation among people.
History teems with examples of great artists acting in very peculiar ways - so Is there a definitive link between psychosis and creativity?
Variations in genetic code do not have to be big to produce significant changes in an organism's physical characteristics.
While not exactly a growth chart, a map of the development of various brain functions could help parents and providers know when to be concerned.
Many negative effects of drinking often take place during adolescence, and can contribute to long-term negative health outcomes.