There's 100 trillion good bacteria living in your body.
17
Within three days of death, the enzymes that once digested your food begin to eat you.
22
One out of 20 people have an extra rib.
66
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
Our Right Lungs takes more air than our left lung.
194
The first patented condom was meant to be reused!
47
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
20 minutes after smoking a cigarette, blood pressure drops to normal.
37