On average a woman has 4 sexual partners in her lifetime.
-143
Our brains have a negativity bias and will remember bad memories more than good ones.
15
Our Right Lungs takes more air than our left lung.
194
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
23
One human hair can support 3 ounces.
191
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191