Only humans shed emotional tears.
331
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
People who laugh more are better able to tolerate pain - both physical and emotional.
36
On average people fear spiders more than they do death.
447
It takes the same amount of time to age a cigar as wine.
25
A typical lead pencil can draw a line that is 35 miles long.
158
In 1997, a survey reported that 12% of Americans think that Joan of Arc was Noah's wife.
48