Only 10-20% of the population can wiggle their ears and raise one eyebrow.
22
Awarding people money for doing well in IQ tests causes them to score better, $10 increased people's score by an average of more than 20 IQ points. IQ tests don’t just measure intelligence - they also measure effort.
9
Nearly 10% of American households dress their pets in Halloween costumes.
36
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
The name "Wendy" was made up for the book Peter Pan!
142
On average, men's noses are 10% larger than women's.
12
Identical twins do not have identical fingerprints.
79