Intelligent people have more zinc and copper in their hair.
233
As many as one third Americans flush the toilet while they are still on it.
157
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
The average bra size today is 36C. Ten years ago it was 34B.
266
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
2% of Europeans lack the genes for smelly armpits.
6
Babies crawl an average of 200m a day.
212