Science Technology Uncensored USADNA shows ancestry of present-day Asians, Native AmericansAFPJanuary 23, 2013July 4, 2014 by AFPJanuary 23, 2013July 4, 2014 Washington: Present-day Asians and Native Americans are descended from a group of people who were already in China 40,000 years ago, according to an analysis...