Secret Life of Dogs • 2016 • 2 episodes • 2h:17m

Man's Best Friend

A look at how dogs have become part of human life and the closest of companions. An example of this special relationship is the amazing story of a cliff-diving Jack Russell.

1/3 • 2016 • Nature

We Are Family

While dogs are said to share more than 99 per cent of their DNA with grey wolves, recent research has indicated that this link might actually be the key to why dogs have become the perfect family pet. The pack mentality of their lupine ancestors remains in domestic dogs, inspiring what seems to be a fierce loyalty to their human families,

3/3 • 2016 • Nature