You're born with 300 bones, but when you get to be an adult, you only have 206!
17
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
The lifespan of a tastebud is ten days.
130
Pain travels through your body at 350 ft. per second.
36
A human being loses an average of 40 to 100 strands of hair a day.
133
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
By weight, Bone is five times stronger than steel.
417
If you are cold you are more likely to be hungry because you use energy to keep warm.
143