The concept of a personality may sound like it’s set in stone. But personality is really much more flexible − and you can take steps to craft your characteristic thoughts, feelings and behaviors.

The quality of a child’s attachments to caregivers influences healthy development. And most kids with difficult temperaments do form secure attachments with their parents.

People develop more mature personality features over time, including becoming more emotionally stable.

Lots of factors can influence your music taste, from your age and where you’re from to the personality traits you have.

People who lack modesty and have few negative emotions are more likely to back violent actions for a cause.

Narcissists, psychopaths and Machiavellians, oh my. These antagonistic personality types can make life hard for the people around them. Here are five tips for how to deal with them at work.

We discovered that the ability to be flexible and change behaviour in certain circumstances is just as important for birds as people.

We may not be attracted to movie violence as much as people think.

Some narcissists want to feel included in by the group whereas others don’t really care.

Early exposure to lead pollution may lead to less mature personality traits as an adult.