Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
94
The human eye blinks an average of 4,200,000 times a year.
233
Human hair and fingernails continue to grow after death.
7
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
If the human eye was a digital camera, it would have 576 megapixels.
25
If your DNA was stretched out it would reach to the moon 6,000 times.
256
It takes about 20 seconds for a red blood cell to circle the whole body.
102