20 Fascinating Insights About Dogs You Never Knew

We’re sure you spend a ton of time with your pup. And you probably think you know your dog pretty well, right? Well, we’ve found some fun dog facts that might just enlighten you about your furry friend. Even though dogs are known for their sweet nature and loyalty, they are actual pretty complex animals. Don’t believe us? Scroll through these 20 facts and get ready to be amazed.

Dogs chase their tails for a number of reasons.

These reasons can include curiosity or anxiety. It could also mean… fleas! Speak to your vet if you think the latter might be the case.