Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
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
The average female will have 3.3 pregnancies in her life.
49
Ten seconds of hugging a day increases levels of oxytocin, which can reduce blood pressure, thus cutting the risk of heart disease.
26
The average person's skin weighs twice as much as their brain.
131