The world's tallest man reached 8 feet 11 inches at 21.
202
Babies crawl an average of 200m a day.
212
Chen Guanming, from Jiangsu province in eastern China, traveled by RICKSHAW for 2 years and covered nearly 40,000 miles through 16 countries, surviving flood, war zones and extreme temperatures, finally arriving at the London 2012 Olympics.
7
One million Americans, about 3,000 each day, take up smoking each year. Most of them are children.
-86
As a rule, 66 percent of people keep their eyes closed while kissing. The rest take pleasure in watching the emotions run the gamut on the faces of their partners.
687
40% of people who are rejected in romantic love slip into clinical depression.
72
Children laugh about 400 times a day, while adults laugh on average only 15 times a day.
973