The Australian cattle dog, often known as the blue heeler, is a strong, tough, muscular, and compact dog that’s related to the dingo. These high-energy herding dogs are smart enough to regularly trick ...

EXCLUSIVE: Great news for Blue Bloods fans — one of the beloved drama’s signature characters, Donnie Wahlberg’s Danny Reagan, will be back on CBS with a new ‘Blue’ cop show in a new city.