The genotype/phenotype dichotomy is being slowly replaced by a more complex relationship whereby the majority of phenotypes arise from interactions between one�

Over the past century, we have made great strides in reducing rates of disease and enhancing people's general health. Public health measures such as sanitation,

Provides a broad snapshot of recent findings showing how the environment and genes influence behavior The great debate of nature versus nurture rages on — but

Get the low-down on genetics with easy-to-understand terms and clear explanations. From interpreting dominant and recessive genes to learning about mutations, t

Program discusses the Human Genome Project, the science behind it, and the ethical, legal and social issues raised by the project.