Babies crawl an average of 200m a day.
212
According to a study, women ages 22 to 30 with no children and no spouse earned a higher median income than comparable men in 39 of the 50 largest U.S. cities in 2008.
9
Children's sense of smell is better than adults'.
860
On average women can hear better than men.
170
City dwellers have longer, thicker, denser nose hairs than country folks do.
48
Infants spend more time dreaming than adults do.
102
Karl Pillemer, a professor, performed a study on thousands of elderly people and what advice they had about life. On happiness, there was a consensus: “the elders viewed happiness as a choice, not the result of how life treats you.”
13