Merging finances may boost happiness, longevity in marriages, says Indiana University...
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
The traits of introversion and extraversion exist across a continuum and the vast...
Dark chocolate positively affects mood and relieves depressive symptoms.
Choose a physical activity consistent with your personality for an effective workout....
Children may care more about what authority figures think of them then what was...
Research shows that characteristics of narcissism such as feeling self-important,...
The incidence of stress, depression and reduced sleep is greater for jobs that rely...
The dominance effect is produced by the V-shaped angle of the eyebrows.
A variety of personality traits are inferred from body appearance, and first impressions...
Researchers identify key factors for depression among more than 100.
