We often think of cats and dogs as sworn enemies that can't possibly get along, but Opie the pit bull didn't get the memo. After being raised by cats, he has practically turned into one himself.

A cat who was brought up around dogs has delighted internet viewers with her hilarious attempts to bark just like them. While most felines will meow, purr, and maybe even hiss if they are angry, the ...

Forget the old stereotype of cats and dogs being mortal enemies. In reality, many live together peacefully, and in some unique situations, dogs have even been raised by cats. These dogs aren’t your ...

Oftentimes pet owners are hesitant about mixing cats and dogs under the same roof. There’s a reputation that they don’t get along. The reason might be because a dog's natural instinct is to chase ...

They're often considered mortal enemies, but can canines and felines actually be friends? Here's what you should know. They’re fighting like cats and dogs. How often have you heard that phrase to ...

Forbes contributors publish independent expert analyses and insights. Mark Travers writes about the world of psychology. Everyone knows that dogs are a man’s best friend—but cats can be great ...