Babies' eyes do not produce tears until the baby is approximately six to eight weeks old.
58
Touching a teddy bear can make people feel less lonely.
36
Men laugh longer, louder, and more often than women.
61
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
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
People who have a strong friendship possess the ability to communicate with one another through facial expressions.
46
A chance of a woman having twins is increased after the age of 35. About 1 in 27 women will give birth to twins after this age. After 50 the chances of having twins is 1 in 9.
51
Approximately 365 million people in the world have computers while half of the world's 6.5 billion population has never seen or used a telephone.
75