The largest cell in the human body is the female egg and the smallest is the male sperm.
682
It is possible for you to survive even after the removal of the spleen, the stomach, one kidney, one lung, 75% of the liver, 80% of the intestines, and almost every organ from the pelvic and groin area.
218
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
Your thumb is about the same size as your nose.
124
Babies crawl an average of 200m a day.
212
If the human eye was a digital camera, it would have 576 megapixels.
25