Humans are evolving more rapidly than previously thought, according to the largest ever genetics study of a single population. Scientists reached the conclusion after showing…

Once upon a time, 4,000 to 8,000 years after humanity invented agriculture, something very strange happened to human reproduction. Across the globe, for every 17…

Tempe, Ariz. -- The DNA you inherit from your parents contributes to the physical make-up of your body -- whether you have blue eyes or…