Merging finances may boost happiness, longevity in marriages, says Indiana University...
Research shows that characteristics of narcissism such as feeling self-important,...
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
The traits of introversion and extraversion exist across a continuum and the vast...
Personality traits can be inferred from spending habits, with predictions more accurate...
Members of the younger generation that are too dependent on their smartphones have...
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...
From red sports cars to air fresheners here are eleven things that will give the...
Spending two hours per week in nature is the threshold for promoting health and...
