The average American consumes 9 pounds of food additives every year.
6
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
It is estimated that at any one time, 0.7% of the world's population are drunk.
90
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119