Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
The only king without a moustache in a deck of cards is the king of hearts.
63
You can start a fire with ice.
367
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
The oldest living person smoked cigarettes from the age of 21 to 117.
13
The hands of the clock on the back of the $100 bill are set at approximately 4:10.
72
The number of births that occur in India each year is higher than the entire population of Australia.
66