Men laugh longer, louder, and more often than women.
61
2% of Europeans lack the genes for smelly armpits.
6
In Haiti, only 1 out of every 200 people own a car.
23
The typical person spends about 600 hours having sex between the ages of 20 and 70.
234
Senegalese women spend an average of 17.5 hours a week just collecting water.
27
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82