Why Do Dogs Wag Their Tails?

The video explores how dogs communicate through their tails, explaining that tail wagging is not always a sign of happiness. Different tail positions and wagging directions convey various emotions and intentions. Scientific studies reveal that dogs wag their tails to the right when they see something they want to approach and to the left when they want to avoid it. Other dogs can perceive these signals, indicating a form of communication. The video concludes by thanking supporters and encouraging viewers to observe their dogs' tails for better understanding.

What does it mean when a dog wags its tail more on the right side?

How can observing a dog's tail help in understanding its communication with other dogs?