Human ñ business evolution

Study shows humans are evolving faster than previously thought

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 that almost every man alive can trace his origins to one common male ancestor who lived about 250,000 years ago. The discovery that so-called “genetic Adam”, lived about 100,000 years more recently than previously understood …

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8,000 Years Ago, 17 Women Reproduced for Every One Man

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 women who were reproducing, passing on genes that are still around today—only one man did the same. “It wasn’t like there was a mass death of males. They were there, so what were they doing?” …

DNA

Wealth and power may have played a stronger role than ‘survival of the fittest’

Tempe, Ariz. — The DNA you inherit from your parents contributes to the physical make-up of your body — whether you have blue eyes or brown, black hair or red, or are male or female. Your DNA can also influence whether you might develop certain diseases or disorders such as Crohn’s Disease, cystic fibrosis, hemophilia or neurofibromatosis, to name a …