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
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
Every three seconds, a new baby is born.
122
Just one in three consumers pays off his or her credit card bill every month.
27
Yawns are more contagious among people with closer relationships.
163
Malaysians protect their babies from disease by bathing them in beer.
-15
40% of people who are rejected in romantic love slip into clinical depression.
72