Amy Nichelason, a veterinarian and clinical assistant professor of primary care services at the University of Wisconsin-Madison School of Veterinary Medicine ... says it's not difficult to understand why dogs might enjoy riding with their heads out the window. With their keen sense of smell, “it really is just like sensory overload,” Nichelason says. “It’s like me in the candy store.”

Btw: The veterinarian doesn't recommend letting your dog do that, but you will, won't you... for the reason above. 

#dogs #dogsofmastodon