A pipe 2 feet in diameter will allow four times more fluid to pass through it than a pipe 1 foot in diameter.
20
According to an assistant professor of psychology and marketing at NYU, wearing red increases your chances in things like dating and hitchhiking.
12
If you dropped an aerodynamic object (such as a bullet) from the Empire State Building, you could kill someone.
132
The number of births that occur in India each year is higher than the entire population of Australia.
66
Most lipstick contains fish scales!
46
A man earned 4 million airline miles for free without breaking any laws by using his credit card to purchase free-delivery $1 coins from the U.S. mint.
11
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
No piece of square dry paper can be folded more than 7 times in half!
26