If you unfolded your brain, it would cover an ironing board.
42
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
In Nepal, cow dung is used for medicinal purposes.
19
The first patented condom was meant to be reused!
47
Although men ARE more likely to suffer heart attacks, women are more likely to die within a year from having a heart attack.
50
It is almost impossible to sneeze with your eyes open. It is a defense mechanism that has evolved to protect our eyes from bacteria and debris.
164
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12