In 2014, for the BBC series Snow Wolf Family And Me, I travelled by helicopter to Ellesmere Island in the Canadian Arctic.

The farm's owner had passed away, leaving 420 animals, including foxes, skunks, raccoons, wild boar, wolves, and wolf dogs, ...

Since their domestication millennia ago, dogs have been man's best friend, and aside from friendship, centuries of selective breeding have tailored them for tasks like herding, hunting and guarding—or ...