Science Why Are Dogs Such Doting Companions? It’s in Their Genes By Yscien on Monday, September 18, 2017 U.S. researchers have identified a genetic difference between dogs and their wild cousins, wolves, that could explain why dogs are so friendly. Faith Lapidus reports. … TelegramWhatsAppPinterestFacebookMastodonNextdoorX Related Previous Post Next Post Related Posts Economy Science Cholera kills 58, sickens 1,300 over 3 days in Sudanese city Economy Science New polio vaccination drive begins in Gaza Economy Science Nearly 100 cases of measles reported in Texas, New Mexico