New research suggests that iron may play an important role in children’s development.

New leaders that fail to deal with others’ passive-aggressive behavior inevitably fail themselves. This is even more of an issue with the increase in remote work as that makes it easier for those ...

You see a dog on the street, and if it’s a pit bull or a German Shepherd or a Rottweiler, there’s this automatic assumption that pops into your head. Dangerous. Aggressive. High-risk. The breed’s ...

Utah’s roads were ranked among the most passive-aggressive in the nation. It was meant to be lighthearted, but it triggered a ...

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; ...

Take a chill pill — literally. A new study from the University of Pennsylvania found that taking an omega-3 supplement can reduce aggressive behavior. Omega-3 supplements typically come in the form of ...

Passive-aggressive behavior occurs frequently in everyday interactions with our friends, romantic partners, family members ...

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 ...

I recently wrote about a surprising finding among American participants: Contrary to all the data on violent crime, playground aggression, and other measures of aggressive behavior, sisters are every ...