New York's Central Park is nearly twice the size of the entire country of Monaco.
42
A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
Speed dating was invented by a Rabbi in 1999.
45
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
It's impossible to kill yourself by holding your breath.
22
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
In 2003, the U.S. Government spent about $2,000,000.00 on potato research!
43