giovedì 2 giugno 2016

NYT Science: Where Did Dogs Come From? There May be Two Answers.

Where Did Dogs Come From? There May be Two Answers.
By JAMES GORMAN

A scientist studying the origins of dogs suggests they may have been domesticated twice.

Published: June 3, 2016 at 06:00AM

via NYT Science http://ift.tt/25D7NYK