Someone on Earth reports seeing a UFO every three minutes.
180
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 2% of the worlds population is blonde.
15
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155
Blonde hair is not exclusive to Europeans. Melanesians of the south Pacific evolved a different gene for blonde hair.
7
Most people smile when they are frustrated, according to a study.
15