Vicks inhalers can cause you to test positive for Meth on drug tests.
41
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
Human thigh bones are stronger than concrete!
63
The average person's skin weighs twice as much as their brain.
131
Lack of water is the #1 trigger of daytime fatigue.
148
Poor eyesight (myopia) is associated with higher IQ.
232