If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36
Cuddling (or other ‘love’ acts) helps to heal physical wounds faster due to the release of Oxytocin which is proven to reduce swelling.
22
Applying vodka to your face helps tighten your pores and can reduce the risk of acne breakouts.
19
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37
A fetus develops fingerprints at eighteen weeks!
32
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
Pain travels through your body at 350 ft. per second.
36
