From the age of thirty, humans gradually begin to shrink in size.
1
Smoking while pregnant increases the chances of spontaneous abortions (miscarriages) stillbirths and premature labor.
77
A man once sued his doctor because he survived his cancer longer than the doctor predicted.
74
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
About 400 different kinds of microbes live on and in the human body.
-3
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15
Men have larger hearts; women's hearts beat faster.
77
If your DNA was stretched out it would reach to the moon 6,000 times.
256