Thrity-five percent of the people who use personal ads for dating are already married.
102
Babies cry but they don't produce tears until one to three months after birth.
238
The most recorded orgasms in an hour were 134 for one woman and only 16 for a man.
192
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
57
It is estimated that at any one time, 0.7% of the world's population are drunk.
90