Survival of the friendliest: How dogs evolved to be man's best friend | 60 Minutes
Survival of the friendliest: How dogs evolved to be man's best friend | 60 Minuteshttps://wpnnradio.com/wp-content/themes/movedo/images/empty/thumbnail.jpg150150adminadminhttps://secure.gravatar.com/avatar/790df65a416873c3f0501d984b0b24a2f32bf2af0d1509085b901ade4bbb36e7?s=96&d=mm&r=g
Anderson Cooper reports on the evolution of dogs from wild wolves to domesticated pets and what this might tell us about human evolution. source
