Males sweat 40% more than females.
104
The average American consumes 9 pounds of food additives every year.
6
There are actually seven different types of twins: Identical, Fraternal, Mirror-Image, Polar Body (Half Identical), Mixed Chromosome, Superfecundation, and Superfetation.
20
It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
11
44% of kids watch television before they go to sleep.
106
In 2002, Kenyan Maasai tribespeople donated 14 cows to the US to help with the aftermath of 9/11.
22
Women have a slightly higher average IQ than men.
164