On average, men's noses are 10% larger than women's.
12
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
Yawns are more contagious among people with closer relationships.
163
Each year, around 24,000 Americans are bitten by rats!
65
Identical twins do not have identical fingerprints.
79
In a year, the average person walks four miles to make his or her bed.
56
Children's sense of smell is better than adults'.
860