In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Girls have more tastebuds than boys.
124
Two in five people in the world marry their first love.
270
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76