mercoledì 23 luglio 2014

NYT Science: Entering Gray Area, Study Says Dogs Can Be Green With Envy

Entering Gray Area, Study Says Dogs Can Be Green With Envy
By JAMES GORMAN

A paper says that if you are petting another dog, your canine is going to show a form of jealousy. But some say such emotion is too complex for a dog.

Published: July 24, 2014 at 4:00AM

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