Bear, a six-year-old Australian Koolie dog, became an international sensation by locating over 100 injured koalas caught in scorched areas left behind by Australia's 2019-2020 wildfires.

Despite the name, those dogs hail from California! First up is the canine with the coolest name: the Koolie! This herding dog was developed in 19th century Australia and was used to herd sheep and ...