Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
The offspring of two sets of identical twins are legally cousins but genetically siblings.
63
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973
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
Research has determined that most people are happiest at 7:26pm on a Saturday night.
69
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86