Nearly 10% of American households dress their pets in Halloween costumes.
36
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
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A man is more likely to get a woman's phone number if he is accompanied by a dog.
20
Yawns are more contagious among people with closer relationships.
163
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
The average American/Canadian drinks about 600 sodas a year!
62
About 3000 years ago, most Egyptians died by the time they were 30!
18
Half of all Americans over the age of 55 have no teeth.
39