Dogs have interacted with humans for thousands of years and in that time, people have learned that dogs have a special way of communicating with them that are unique to dogs. In recent years, there are an increasing number of studies examining the way dogs think and how they communicate and interact with humans.
These studies are revealing fascinating things. Like how dogs pick up micro-signals from humans and how they they help their friends.
They are also revealing ways that the bond between dogs and humans has created many ways in which dogs express how much they love their family.