10 of Your Most Burning Questions About Dogs Answered by an Expert

We all do funny things while we're concentrating or having fun. We curl our toes, arch our backs, or stick our tongues out. I'm a foot jiggler, myself. Your dog is probably just having an involuntary response to feeling good.

We don't know a lot about memory formation in dogs. We do know that after two years, a dog seems to remember their mother, but not their brothers or sisters. Getting puppies socialized to certain things definitely matters in terms of how they respond to those same things later in life. But whether your dog remembers places, people, or things from his puppyhood, we just don't know.