In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
On average a woman has 4 sexual partners in her lifetime.
-143
The largest cell in the human body is the female egg and the smallest is the male sperm.
682
Our Right Lungs takes more air than our left lung.
194
Your fingernails grow faster in summer.
744
If Earth's life was compressed into 1 year, then humans would have been around for only 2 seconds.
15
Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
93