A person swallows approximately 295 times while eating dinner.
63
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
Americans did not commonly use forks until after the Civil War.
82
More boys than girls are born during the day; more girls are born at night.
120
Babies crawl an average of 200m a day.
212
85% of movie actors earn less than $5,000 a year from acting!
20
Senegalese women spend an average of 17.5 hours a week just collecting water.
27