Every human spent about half an hour as a single cell.
144
In a year, the average person walks four miles to make his or her bed.
56
Men laugh longer, louder, and more often than women.
61
The “cheerleader effect”, the theory that girls look more attractive in groups, is scientifically proven.
8
40% of people who are rejected in romantic love slip into clinical depression.
72
Sleeping on the job is acceptable in Japan. It is viewed as exhaustion from working hard. Some people fake it to look committed to their job.
57
Yawns are more contagious among people with closer relationships.
163