Dog lover Amy Bossard enjoys seeing new four-legged customers at her food truck, parked at farmers markets in the Carolinas. “I always approach the dogs or have the dogs approach me,” she said about ...

From village dogs to toy poodles to mastiffs, dogs come in an astonishing array of shapes, colors and sizes. Today there are estimated to be about 700 million dogs living with or around humans. To ...

A long-shared history links humans and dogs, a relationship that began more than 15,000 years ago when early wolves sought food and shelter near human settlements and gradually adapted to life ...