Half of all Americans over the age of 55 have no teeth.
39
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223
The average woman uses her height in lipstick every 5 years.
146
Men laugh longer, louder, and more often than women.
61
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
According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9
A couple had their wedding rings engraved with a waveform of their own voices saying "I do."
10