A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
People who drink coffee are less likely to commit suicide than people who don't.
268
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23
It takes about 63,000 trees to make the newsprint for the average Sunday edition of The New York Times.
-11
There are 86,400 seconds in a day.
110
There is one slot machine in Las Vegas for every eight inhabitants.
58
There are 53 Lego bricks manufactured for each person in the world.
83