Merging finances may boost happiness, longevity in marriages, says Indiana University...
Dog personalities are shaped over time and according to the interactions they have...
Personality traits can be inferred from spending habits, with predictions more accurate...
Is the speed of falling in love related to how long the flame will last?
Teens who are more involved in extracurricular activities, and engage in less screen...
The traits of introversion and extraversion exist across a continuum and the vast...
Elements of well-being improve through stress and anxiety exercises.
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
