Merging finances may boost happiness, longevity in marriages, says Indiana University...
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
Participants from the U.S. and 20 other countries were generally able to tell the...
The traits of introversion and extraversion exist across a continuum and the vast...
Choose a physical activity consistent with your personality for an effective workout....
Personality traits can be inferred from spending habits, with predictions more accurate...
Researchers identify key factors for depression among more than 100.
Law breakers seek more risk than law abiding citizens when there is something to...
The effect of broad personality traits such as neuroticism and agreeableness on...
Dark chocolate positively affects mood and relieves depressive symptoms.
