If the human eye was a digital camera, it would have 576 megapixels.
25
By weight, Bone is five times stronger than steel.
417
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Human hair and fingernails continue to grow after death.
7
The average person will go on a date at least 100 times before they finally marry.
33
It takes about 20 seconds for a red blood cell to circle the whole body.
102