It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Your thumb is about the same size as your nose.
124
It takes twice as long to lose new muscle if you stop working out than it did to gain it.
127
Within three days of death, the enzymes that once digested your food begin to eat you.
22
Our Right Lungs takes more air than our left lung.
194
In 1996, research found that having excessive body hair is linked to higher intelligence.
23
If you hold farts in during the day, they'll just come out when you sleep.
16
The human sigh acts as a physiological reset button.
23