Resumen de Father of all men is 340,000 years old
Barras highlights Albert Perry's bewildering ancestry. One possible explanation for Perry's bewildering ancestry is that hundreds of thousands of years ago, modern humans interbred with a species that is now extinct. A man gets his Y chromosome from his father, who in turn got his from his father, and so on. Trace every man's father-son lineage far enough back in time and they all converge on one individual who--calculations show--lived between 60,000 and 140,000 years ago.
