Gilbert, Arizona, USA Info from Licensor: "Nova is a medical alert service dog. She is a 6-year-old Queensland Blue Heeler. Nova is not allowed to beg for food. However she is smart enough to ...

The Blue Heeler, also known as the Australian Cattle Dog, Queensland Heeler, or Red Heeler, was developed in Australia during ...

If seeing Piper's video makes you want to run out and find a dog like her, go for it! Piper is a Blue Heeler mix, and she's absolutely adorable. She also has some very funny reactions to everyday ...