Add Yahoo as a preferred source to see more of our stories on Google. You've probably heard it said that 'kids say the darndest things,' but in my opinion, it's pets who do the darndest things!

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A video of a cat appearing "pissed" at her owner for bringing another ...

Cats show their feelings with sounds. One very common sound they make is a hiss. A cat hisses to warn others in a threatening situation. The cat is telling the threat to stay away. Cats make this hiss ...

This common cat behavior surprises millions of pet owners, but experts say it usually reflects feline curiosity, attachment, ...

However much you love your cat, human-feline relationships are sometimes tricky. When your cat has a behavior issue, it is hard for the people in the home and is often a sign that something is not ...

You've probably heard it said that 'kids say the darndest things,' but in my opinion, it's pets who do the darndest things! Whether it's a puppy learning to howl in an interesting new way or a hamster ...