Drinking buddies? DRD2 gene correlates with our friends and with a tendency to alcoholism
Opposites attract? CYP2A6 gene associated with an Open Personality has a negative correlation with our friends.
Pill helps women pick faithful mates, not sexy ones
More Brain Love
The Nature of Love
MRI of Orgasm
The architecture of human kin detection
Smelling a Single Component of Male Sweat Alters Levels of Cortisol in Women
Was Ogden Nash Right?
Science of Sex Appeal