Dogs Feel Envy, Austrian Study Finds Date: December 9, 2008 Source: Proceedings of the National Academy of Sciences Summary: Dogs can feel a simple form of envy, researchers have found. Compared ...

Here’s a look into the research behind canine jealousy, how it compares to human jealousy, and signs to watch for if you think your dog may be feeling a little green with envy. Jealousy is a ...