Rare Human Gene Syndrome Helps Explain Why Dogs are So Friendly On December 28, 2017 By peanutgallerynhIn Science and Stuff, Rare Human Syndrome May Explain Why Dogs are So Friendly | Inside Science Wild! Share this: Click to share on X (Opens in new window) X Click to share on Reddit (Opens in new window) Reddit Click to share on Facebook (Opens in new window) Facebook Like Loading... Related