venerdì 13 maggio 2016

NYT Science: Humans and Mastodons Coexisted in Florida, New Evidence Shows

Humans and Mastodons Coexisted in Florida, New Evidence Shows
By JAMES GORMAN

The discovery of an unmistakable human artifact proves that humans colonized northern Florida by 14,550 years ago.

Published: May 14, 2016 at 06:00AM

via NYT Science http://ift.tt/1Tf5Fxu