When your face blushes, the lining of your stomach turns red, too.
154
Your body is creating and killing 15 million red blood cells per second.
50
Your body is creating and killing 15 million red blood cells per second!
14
Your hair grows faster in the morning than at any other time of day.
91
You can alleviate a tickly throat by scratching your ear.
9
You're born with 300 bones, but when you get to be an adult, you only have 206!
17
If you cut a 'V' shape into your toe nails, you can prevent 'in-grown' toe nails.
22
Pain travels through the body at 350 feet per second!
23