Scientists are only beginning to know how much your dog’s nose knows. Dogs have used their schnozes to sniff out cancer, detect body heat, and of course, find that street treat you definitely didn’t want them to. Dogs have about 60x the number of smell receptors that we humans do, and this supersense shapes the way they navigate the world. Head to our Digest article to learn about the wonders of your dog’s nose, and how you can help take care of it. https://bit.ly/33zq8fS X @rober_the_dober | Th

Dog in a cage | Doctor NOS