Dog parks: they are great for socialization, exercise, and mental stimulation for many dogs. But certain dogs may feel threatened or anxious. Whether you and your dog have a good dog park experience or a bad one depends largely on your understanding of your dog, advanced preparation, proper training,

If there's still any doubt whether the pampering of pets is getting out of hand, the debate should be settled once and for all by Neuticles, a patented testicular implant that sells for up to $919 a pair. The idea, says inventor Gregg A. Miller, is to "let people restore their pets to anatomical preciseness"