Cheating can damage relationships and leave lasting emotional scars. Here’s why some people are more likely to give into this ...

Hostile, irritable, or suspicious? Which of these best describes the aversive people in your life? New personality research ...

This type of narcissism is harder to spot but can be just as toxic as the overt kind. Experts explain what to look for.

Nutritionist Melanie Samuels agreed the show's adult characters should have recognized D.J.'s troubling behavior before it ...

Parthenope' director Paolo Sorrentino and star Celeste Dalla Porta walk us through how they created one of the great modern ...

A new study of 537 people shows those with dark personality traits are likelier to tell lies.

UConn men's basketball coach Dan Hurley has become the center of a national conversation for his behavior and confrontations ...

4."I'm really turned off by the guys who think of themselves as having 'elite' taste in anything to the point where they like ...

One of the phrases that instantly reveal someone is insecure about themselves is "I could never pull that off," which exposes ...

Researchers at the Max Planck Institute for Human Development have identified who is most susceptible to online ...

Narcissism is one of the personality types intelligent people refuse to deal with. Not only do they have the self-awareness ...

A profile of the man who overshadowed Spain's historic Women's World Cup win and is standing trial for alleged sexual assault ...