The record for the longest scientifically documented period without sleep is 264.4 hours (eleven days).
15
Only 1 person in 2 billion will live to be 116.
49
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
Your body is creating and killing 15 million red blood cells per second!
14
By weight, Bone is five times stronger than steel.
417
If you are cold you are more likely to be hungry because you use energy to keep warm.
143
Smokers get ten times more wrinkles than non-smokers.
171