We’ve all seen it—the classic image of a cat lapping up a saucer of milk, purring contentedly like it’s heaven in a bowl. But here’s the plot twist: giving milk to your cat might actually do more harm ...

Start the day smarter. Get all the news you need in your inbox each morning. Yes, cats can drink milk, but it might do them more harm than good. Cow’s milk, a staple in most households, ...