Personality types A, B, C, and D group people according to key personality traits. These types may affect many areas of life, including an individual’s health. Essentially, the personality types A, B, ...

People love taking personality tests, but are personality types real? Maybe, and maybe not. Personality development is complicated, and most healthy personality types are not so easily defined. Your ...

A new framework translates the zodiac into measurable personality dimensions — and reveals which sign truly matches your ...

Some people believe personality is fixed, but more recent research suggests that personality may develop over time and that people’s personality traits can change. Personality types group people into ...

New psychological research suggests that the drive for perfection may be the dangerous bridge connecting narcissism to ...

Teams are essential to the human experience. From sports to political parties, we are predisposed toward rallying in groups according to common interests. It goes without saying, therefore, that teams ...

Not everyone is going to get along, and that's okay. Highly intelligent people often have a variety of characteristics and habits that set them apart from the typical person — from asking more ...