A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
The Band-Aid was originally made for the inventor's wife, who often cut and burned herself while cooking.
6
62% of us pop our zits.
137
In the U.S., more than 10% of lottery prizes go unclaimed!
55
Pollen never deteriorates. It is one of the few natural substances that lasts indefinitely.
58
Caffeine boosts memory.
405
The most children born to one woman was 69, she was a peasant who lived a 40 year life, in which she had 16 twins, 7 triplets, and 4 quadruplets.
852
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23