People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
Infants spend more time dreaming than adults do.
102
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
40% of people who are rejected in romantic love slip into clinical depression.
72
Children grow faster in the springtime than any other season during the year.
108
Babies cry but they don't produce tears until one to three months after birth.
238
Most people smile when they are frustrated, according to a study.
15