Passive-aggressive people often say these 11 unnerving things without even realizing how damaging they sound. If you've ever ...

The phrase that instantly disarms passive-aggressive behavior isn't clever or confrontational—it's a simple observation that removes their protective fog of deniability, and most people stumble upon ...

A new study reveals that behavioral isolation between populations of Bahamas mosquitofish is driven primarily by the actions of females—not just through mating choice behaviors, but also through ...

A Connecticut federal court denied the Town of Newington’s motion to dismiss Title VII and state law hostile work environment claims by a female firefighter who plausibly alleged sex discrimination ...

A new study of chimpanzee and bonobo groups at zoos reveals similar levels of aggression. However, scientists found stark sex ...

Behind a child’s aggression, there is often humiliation and silent struggle. One boy’s story shows how early attention can change a life.

A prolonged and unblinking stare is a known indicator of stress and potential aggression in dogs. In play, dogs break eye ...

Teens who are lonely and those who experience conflict in their home life are more likely to act aggressively toward peers or become victims themselves. These are some of the findings in a new ...

Teens who are lonely and those who experience conflict in their home life are more likely to act aggressively toward peers or become victims themselves. These are some of the findings in a new ...

For decades, ecologists have known that how a species looks or eats affects its environment. But a new study by researchers at the University of California, Santa Cruz, shows that social behavior ...

How do you deal with passive-aggressive behavior? Was this passive-aggressive behavior? Help a letter writer decode this communication.