Psychologists have been studying personality for a very long time. Thinking about personality as a collection of traits goes all the way back to ancient Greece and Rome, and trait theorists such as ...

That's why I created the Past Life Personality Test — a science-inspired assessment that maps your personality traits to ...

Antisocial personality disorder (APD) is one of the most difficult psychological diagnoses. Those with APD, also known as sociopaths, once discovered, are indelibly branded, for it’s a pernicious ...

Recent research indicates that specific personality traits marked by emotional fragility and impulsivity are strong ...

Dissociation is a common symptom in borderline personality disorder and is associated with an increased risk of suicidality and self-harm. Dialectical behavior therapist Anne Krause-Utz has written a ...

One of the rarest personality types is the INFJ or “The Advocate” personality type. A person who possesses this type of personality will typically be more introverted, will be extremely empathetic, ...

This means an AI system could gradually become less helpful, more deceptive, or even actively harmful without anyone realizing it until it's too late.

New research published in Current Psychology provides evidence linking an overactive thyroid gland to specific personality ...