Women rate men more attractive if other women are looking and smiling at him.
17
In Haiti, only 1 out of every 200 people own a car.
23
On average women can hear better than men.
170
The average American consumes 9 pounds of food additives every year.
6
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
One in 500 humans has one blue eye and one brown eye.
145