The world’s oldest dog is Bobi, a 31-year-old Portuguese dog who likes long naps by the fire. Bobi was born in 1992 when his owner was just 8 years old. Pets are often an important pillar in a child’s ...

Dogs used the right brain more for negative sounds (fear, sadness) and the left brain more for positive sounds (happiness).

Wolf DNA seems to have influenced the size, smelling power and even personality of modern dog breeds, scientists said.

Dogs come in a wide variety of breeds. Among them, the particularly large and strong dogs often attract attention. The ...