Researchers using a massive Harry Potter-themed dataset have linked Gryffindor and Slytherin character profiles to higher ...

Various studies have looked at how personality changes over our lives, so how stable is your personality, really?

A classic communication theory, the double bind, may offer a unifying explanation for the paradoxes at the core of borderline ...

At 40, most people are looking for stability. John, calling into "The Ramsey Show," was looking for a lifeline. "I've ...

Jumping to conclusions that someone's difficult behavior indicates a "personality disorder" is often nothing more than an insult disguised as a clinical observation.

Behaviors often include lying, impulsiveness and aggression. Many of those who've exhibited lifelong antisocial, aka sociopathic, behavior -- lying, impulsiveness, aggression, lacking concern for ...

The true nature of an "evil" or "bad" person is nuanced and somewhat unknown, according to a study from Central Washington ...

Researchers have developed the first scientifically validated "personality test" framework for popular AI chatbots, and have shown that chatbots not only mimic human personality traits, but their ...

A conniving person may not be obvious with their intentions, but you can tell someone is secretly manipulative if they have ...

From navigation to social behavior to personality, scientists are rewriting what it means to be a clever snake. Here’s what ...