Parents receive 1 out of every 5 Valentines.
20
30 years ago, you could buy a lifetime, unlimited first-class travel pass with American Airlines for $250,000.
14
Two in five people in the world marry their first love.
270
On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
Iron weighs more after it rusts.
16
There is a town in Pennsylvania named Intercourse.
794
The girl who voiced Lilo from "Lilo & Stitch" (Daveigh Chase) was also Samara from The Ring.
5