An ounce of platinum can be stretched 10,000 feet.
40
According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
12
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
A typical lead pencil can draw a line that is 35 miles long.
158
There are 2,500,000 rivets in the Eiffel Tower.
98
In the U.S., more than 10% of lottery prizes go unclaimed!
55
Blue eyes are the most sensitive to light, dark brown the least sensitive.
105
You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
102