Teens who frequently lash out at others may face lasting physical health consequences later in life, according to research published by the American Psychological Association. The study found that ...

Restoring natural vocal cord vibrations may reduce aggressive cancer activity, offering new clues about how laryngeal cancer develops.

About one in 20 infants worldwide is subjected to physical abuse by a caregiver in their first two years of life.

Khaberni - Researchers from the University of Toronto have found that children's consumption of ultra-processed foods in early childhood may affect their behavior and emotional development.

Add Yahoo as a preferred source to see more of our stories on Google. Passive-aggressive behavior can sometimes be hard to identify. Here are some common phrases to avoid. Halfpoint Images via Getty ...

Research scientists say kids who are persistently aggressive or defiant in their teens were likely showing signs of persistent aggressive behavior years earlier when they are toddlers. Sometimes as a ...

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 ...

A new study is showing a cycle: aggressive driving fuels more aggression. AAA Foundation for Traffic Safety's survey revealed 96% of drivers admitted to at least one aggressive driving behavior during ...

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 ...