17 septiembre 2015
If you go back far enough, all people share a common ancestry. But some populations are more closely related than others based on events in the past that brought them together. Now, researchers have shown that it’s possible to use DNA evidence as a means to reconstruct and date those significant past events. The findings suggest that evidence in our genomes can help to recover lost bits of history.
http://www.sciencedaily.com/releases/2015/09/150917134642.htm
