The average American uses eight times as much fuel energy as an average person anywhere else in the world.
28
During his or her lifetime, the average human will grow 590 miles of hair.
69
Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
There are 293 ways to make change for a dollar.
148
The Gate Tower Building skyscraper in Japan has a highway passing through its fifth, sixth and seventh floors.
7
The New York Stock Exchange started as a coffee shop!
99
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56