Touching a teddy bear can make people feel less lonely.
36
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 Earth's population are natural redheads.
13
There are two credit cards for every person in the United States.
2
According to the American Society for Microbiology, 90% of women and 75% of men wash their hands after using a public restroom.
170
You will experience the billionth second of your life when you are 31 years old.
21
95% of people feel uncomfortable when the TV volume is an odd number.
392
Women mature much faster than men.
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