Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
Women who read romance novels have sex twice as often as those who don't.
101
Intelligent people have more zinc and copper in their hair.
233
Americans throw out 4.5 pounds of trash a day - twice that of 40 years ago.
76
Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
30
Yawns are more contagious among people with closer relationships.
163
76% of Americans celebrate New Year's Eve in groups of less than 20.
55
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