We've all heard that dogs have amazing senses. But what do we really know about how our doggos perceive the world? Sherri has a fantastic conversation with Dr. Peter' Skip' Scheifele, executive director of FETCHLAB, about all things related to hearing and dogs. Can they hear better than we do? Are dog whistles a real thing? And is there anything we can do to prevent or treat hearing loss in dogs? Peter would know–he's currently developing the world's first hearing aid designed specifically for dogs. There's so much for dogs to hear, and so much to hear about dogs.