These are just a few countless facts that one should know about one of our bodies’ most complex and interesting organs like ‘eyes’.Â
We have listed 13 interesting facts that one may know about eyes:
1) The human eye can detect about 10 million different colours.
2) If the human eye was a digital camera it would have 576 megapixels.
3) Humans spend about 10 percent of their waking hours with their eyes closed, blinking.
4) Human eyes can get sunburned.
5) Blue eyes tend to be more sensitive to light.
6) Humans and dogs are the only two species known to seek visual clues from another’s eyes. 
7) It is impossible to sneeze with the eyes open.
8) Ommetaphobia is the fear of eyes.
9) Human eyebrows renew themselves every 64 days.
10) 80 percent of what we learn is through our eyes.
11) Women have larger pupils than men.
12) Eigengrau known as ‘brain gray’ is the color your eyes see in total darkness.
13) It is estimated that only 2 percent of all humans have green eyes, making it the rarest eye colour.
