Recent research published in the Journal of Personality provides a comprehensive look at the relationship between psychopathy ...

We all come across people who appear very calm but who we can sense have anger and hostility beneath the surface. The show of calmness is an effort to subtly and discretely hide their real feelings.

The phrases passive-aggressive people use without even realizing it can cause emotional harm and confusion. Just because someone might be expressing negative emotions in a subconscious way, that doesn ...

One of the most common reactions people have when I talk about my work in addressing passive-aggressive behavior is an impassioned, “Passive aggression is so frustrating! I can’t stand ...

Teenagers are a unique and often self-contradictory breed. As a group, they often strive for individuality yet crave peer acceptance. They can act like they know everything yet lack much experience.

A systematic review published in the journal Aggression and Violent Behavior describes the effectiveness of nutritional supplements in reducing excessive aggression in children and adolescents. Study: ...

KPRC 2 spoke with Behavior Enrichment Manager Kymee Bair of the Houston Humane Society to find out what someone should do if ...

AMES, Iowa – Iowa State University Anthropology Professor Jill Pruetz long suspected that man-made changes influenced the aggressive behavior researchers have observed among chimpanzees. However, her ...

ABINGTON, Pa. (WPVI) -- To treat or not to treat? It's a common dilemma when cysts and masses are found by accident during tests for other medical conditions. A new study from Fox Chase Cancer Center ...

Researchers find Apennine brown bears evolved into a smaller, less aggressive animal after centuries of coexistence with ...