Merging finances may boost happiness, longevity in marriages, says Indiana University...
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
The dominance effect is produced by the V-shaped angle of the eyebrows.
The effect of broad personality traits such as neuroticism and agreeableness on...
Dark chocolate positively affects mood and relieves depressive symptoms.
Personality traits can be inferred from spending habits, with predictions more accurate...
Children may care more about what authority figures think of them then what was...
A variety of personality traits are inferred from body appearance, and first impressions...
Is the speed of falling in love related to how long the flame will last?
