Your body is creating and killing about 2.4 million red blood cells per second.
17
When a person dies, hearing is usually the last sense to go.
124
Your heart rate can rise as much as 30% during a yawn.
69
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
Music has the ability to repair brain damage and return lost memories.
62
Smoking while pregnant increases the chances of spontaneous abortions (miscarriages) stillbirths and premature labor.
77
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
Ingrown toenails are hereditary.
15