The 1 yen coin can be used as a weight, because it weighs exactly one gram. Also, it can float on water.
19
The best time for a person to buy shoes is in the afternoon. This is because the foot tends to swell a bit around this time.
49
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
27
More Americans have died in car accidents than have died in all the wars ever fought by the United States.
55
In 1976, an underachieving Princeton junior undergraduate wrote a term paper detailing how to make a nuclear bomb. He got an "A", but never got his paper back because it was seized by the FBI.
16
It has been calculated that every 2 minutes, we take more pictures than all of humanity in the 19th century.
13
One human hair can support 3 ounces.
191