There are more than 10 million bricks in the Empire State Building!
75
Seaweed can grow up to 12 inches per day!
59
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240
Americans are responsible for generating roughly 20% percent of the garbage in the world.
29
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
The chlorine smell in swimming pools is accentuated by the chemical's reaction with impurities (like poop.)
7
Tae Kwon Do is only around 60 years old.
64