Fingernails grow nearly 4 times faster than toenails.
31
When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
46
Applying vodka to your face helps tighten your pores and can reduce the risk of acne breakouts.
19
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
The human brain has the capacity to store everything that you experience.
4k
By weight, Bone is five times stronger than steel.
417
The aorta, the largest artery in the body, is almost the diameter of a garden hose.
37