A sneeze can travel as fast as 100 miles per hour.
43
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
During menstruation, the sensitivity of a woman's middle finger is reduced.
47
Your spit has a painkiller 6 times stronger than morphine. It contains a substance called opiorphin that is stronger than morphine.
39
About 400 different kinds of microbes live on and in the human body.
-3
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12
Medical research has found substances in mistletoe that can slow down tumor growth.
32
One out of 20 people have an extra rib.
66