Add Yahoo as a preferred source to see more of our stories on Google. Have you ever watched your dog get comfortable as they settle in for a nap and noticed them following the same routine each time?

Have you ever watched your dog get comfortable as they settle in for a nap and noticed them following the same routine each time? It may start with them sniffing the area where they are about to lie ...

I recently got an email from a journalist interested in the question of why dogs often turn in circles before they lay down. This triggered a bit of déjà vu for me because about a decade ago a phone ...

Have you ever watched your dog get comfortable as they settle in for a nap and noticed them following the same routine each time? It may start with them sniffing the area where they are about to lie ...