No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
People who drink coffee are less likely to commit suicide than people who don't.
268
Caffeine boosts memory.
405
It has been calculated that every 2 minutes, we take more pictures than all of humanity in the 19th century.
13
Chrysler built B-29's that bombed Japan, Mitsubishi built Zeros that tried to shoot them down. Both companies now build cars in a joint plant called Diamond Star.
29
New York's Central Park is nearly twice the size of the entire country of Monaco.
42
In an average hour, there are over 61,000 Americans airborne over the United States.
24
You burn 26 calories in a one minute kiss.
605