Infants spend more time dreaming than adults do.
102
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
Men fall in love faster than women do.
32
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
The Japanese commonly put ketchup on their rice.
16
Every human spent about half an hour as a single cell.
144
Most people smile when they are frustrated, according to a study.
15
People with light eye colors (like blue, green or grey) have a higher alcohol tolerance.
194