Add Yahoo as a preferred source to see more of our stories on Google. Some of the most unexpected sounds come from our pets, and they're even sweeter when they're unexpected. One little meow can cure ...

Cats are known to squeak, but not only cats, but also felines such as cheetahs and cougars. So all cats throat, lions, tigers and jaguars can't throat and instead have the ability to 'bark'. John ...