Dog ears are made up of 18 muscles (vs. the human ear with six) and have considerably longer ear canals, which help them hone their sense of hearing. While this means dogs are vastly better at ...

A big part of dog parenting is grooming. When you adopt a dog into your family, be prepared to groom her coat, brush her teeth, trim her nails and clean her ears. Ears are tricky, though: You don’t ...