A condition affecting the vast majority of older cats is going largely undetected in homes across the world — not because owners don’t care, but because cats are exceptionally good at hiding the fact that they’re in pain. Research from the University of California, Davis has drawn fresh attention to the scale of feline arthritis [...] The post Veterinary researchers found that between 64% and 92% of cats over the age of 10 have arthritis — and because cats are built to conceal pain, most owners