Add Yahoo as a preferred source to see more of our stories on Google. How can parents distinguish typical aggressive behavior in kids from something more extreme? Experts explain. (Image: Getty; ...

The boss's "passive aggressive behavior" has racked up 14,000 upvotes in less that 24 hours.

One dietary supplement could have surprising effects on emotional regulation.

Passive aggressive leadership in action. As a communications coach to executives and entrepreneurs all over the world, I’ve seen the team-building challenges that passive-aggressive organizations face ...

Do you work with a student who consistently performs at a level that is beneath his ability? Is there a child in your classroom who habitually procrastinates, predictably “forgets,” and inevitably ...

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.

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 ...

Learn why tailgating, brake-checking, and cutting off semi trucks can cause deadly crashes and how to safely share the road ...