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
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
In one day an average person will take about 18,000 steps.
55
You will experience the billionth second of your life when you are 31 years old.
21
Americans will spend more on cat food this year than baby food.
32
In 75% of American households, women manage the money and pay the bills.
97
A hard working adult sweats up to 4 gallons per day.
39
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76