Random Human Body Facts

    45 facts tagged with Human Body Facts

    Your heart will pump about 212 million liters in its lifetime.
    26
    Poor eyesight (myopia) is associated with higher IQ.
    232
    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    The human brain doesn't stop developing until about 25 years old.
    102