Aggressive behavior is exceptionally costly and has inspired decades of research. Over the years, scientists have largely agreed upon the following definition of aggression: "Any intentional attempt ...

The real danger of passive aggressive behavior is that it often sneaks up on adults, quietly accumulating as a series of minor but irritating behaviors. Then, suddenly, the young person makes one more ...

If you've ever had to grit your teeth during rush hour traffic or hold your tongue in a work meeting, you know just how pervasive feelings of aggression can be. We've all been there. Anger is one of ...

How witnessing aggression might affect behavior ...

There are subtle actions people take when they hate their jobs but don't want anyone to know their true feelings.

Cultivating healthy parent-child relationships into adulthood can be complicated for everyone involved, especially as your kids grow into adults. However, weak parents who've raised aggressive and ...

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 ...

In schizophrenia, aggression toward family can occur. This complex mental health condition can result in hostile behavior during periods of acute symptoms. While aggression is not inevitable for ...

Bottom Line: Neural activity in the cortical amygdala determines whether mice engage in aggressive or pro-social behavior Results: By performing a network analysis on whole-brain activity of male mice ...