On average, the life span of an American dollar bill is eighteen months.
33
A typical full-time worker in the US with a four-year college degree earns about $50,000. This is 62% more than a worker with only a high-school diploma.
72
Sunflowers can be used to clean up radioactive waste.
17
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
The best recorded distance for projectile vomiting is 27 feet.
71
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29
Pollen can travel up to 500 miles in a day.
40