A new study reveals that a cat's purr reveals more about its identity and emotions than the familiar, flexible meow.

If you’re sharing your heart and home with a cat, you’re likely familiar with all the delightful sounds of their meows. Whether it’s a chirp, a tiny squeak, or an insistent yowl, a cat’s meow is one ...

Once you’ve lived with a cat long enough, you might find yourself talking to it. Your cat meows at you and you’ll say something back — or even meow in response. This is a common exchange — for humans.