The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
There are times when you're walking that the pressure on your feet exceeds your body weight, and when you're running, it can be three or four times your weight.
62
The human brain is very soft, having a consistency similar to soft gelatin or firm tofu.
13
On average a woman has 4 sexual partners in her lifetime.
-143
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
Every human spent about half an hour as a single cell.
144
We share 70% of our DNA with a slug.
218