Play-Doh was first manufactured as a wallpaper cleaner.
122
The revenue that is generated from gambling is more than the revenue that comes from movies, cruise ships, recorded music, theme parks, and spectator sports combined.
15
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
When glass breaks, the cracks move at speeds of up to 3,000 miles per hour.
423
The average American uses eight times as much fuel energy as an average person anywhere else in the world.
28
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
An ounce of platinum can be stretched 10,000 feet.
40
More than 50% of Americans fall asleep on their sides.
86