62% of us pop our zits.
137
Coins usually survive in circulation for about 30 years.
66
Real diamonds do not show up on x-ray.
36
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
The New York Stock Exchange started as a coffee shop!
99
By peeing in the shower, you can save 1,157 gallons of water a year.
31