Our Right Lungs takes more air than our left lung.
194
The average human body contains enough iron to make a small nail.
50
Kissing an infection-free partner is good for your teeth!
141
You have no sense of smell when you're sleeping!
72
Drinking watermelon juice before a workout helps reduce muscle soreness.
21
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95
Your heart pumps about 2,000 gallons of blood each day!
53