The human brain is insensitive to pain.
76
Wearing tight pants can lead to impotence in men.
120
About half of all Americans are on a diet on any given day.
29
Your ribs move about 5 million times a year, every time you breathe!
60
When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
46
If you cut a 'V' shape into your toe nails, you can prevent 'in-grown' toe nails.
22
More people use blue toothbrushes, than red ones!
66
Human thigh bones are stronger than concrete!
63