Dear Dog Lady: I rescued a dog and was told it was a Lab/Weimaraner mix, but Rosco has a blue-black tongue. I am wondering if this can be a characteristic of that breed. Or if he is part chow? -- ...

A US startup is growing nutritional pet food in a lab - Copyright GETTY IMAGES NORTH AMERICA/AFP ALEX WONG A US startup is growing nutritional pet food in a lab ...

A toy poodle was mauled to death in broad daylight in downtown Aspen on Tuesday when a 70-pound chow-lab mix from Tulsa, Okla., leapt out of the vehicle it was riding in and attacked the smaller ...