Butabout 45,000 yearsagowestarttoseetheboneschangeandindicationsthat A, dogsarecertainlylivingwithusandthatlivingwithusappearstohavehadcertaineffectsontheirbiologyandtheirphysiology.
It's a differentkindofbondandwhentheydoFMRIstudies, justlike a motherwillhavecertainbrainregionslightupverystronglyinthedopamineandoxytocin-richareaswhentheylookat a pictureoftheirbabyversusjustanotherinfant.