Zen, a five-year-old border collie living in Italy's avalanche-prone Dolomites, is helping his K9 colleagues learn to rescue ...

Zen, a five-year-old border collie, circles friskily around a mound of snow as he picks up a scent, his quick movements ...

Q: There is so much new technology out there that facilitates veterinary care without an actual visit to the clinic. Any ...