When individuals with grandiose narcissism feel excluded, they often retaliate through subtle hostility. A recent study reveals that being ignored prompts these people to indirectly humiliate their ...

This week in social psychology class we were talking about aggression, commonly defined as physical or verbal behavior intended to physically or psychologically hurt someone. We noted historical ...

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 ...

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 ...

Adolescent aggression leads to accelerated biological aging and health risks by age 30, driven by ongoing relationship conflict.