Mushrooms are more closely related to humans than they are to plants.
47
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
A quarter has 119 grooves on its edge, a dime has one less groove!
34
Most of the dust underneath your bed is actually your own dead skin.
251
If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
97% of all paper money in the US contains traces of cocaine.
93
Contrary to popular belief, hair does not grow back darker and thicker after it has been shaved.
71
Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
240