Often, passive-aggressive behavior stems from what is typically a good thing: the desire to avoid conflict. Or, it could be a ...

If you have ever walked out of a meeting questioning your memory, your judgment, or even your value, you are not alone. You might be experiencing gaslighting or passive-aggressive behavior at work.

Aggression is the number one behavior problem of humans, dogs, cats, and horses (to name but a few mammalian species). It is a perfectly normal survival-necessary behavior when expressed at the right ...

Is aggression part of our primate nature, wired into our systems because it helps us survive, or do we learn it from such seemingly innocent occupations as watching cartoons and wrestling matches on ...

Aggression can be contagious, suggests new research. People who repeatedly observe aggressive behavior have a higher likelihood of engaging in violent behavior themselves, scientists say. Researchers ...