Random Human Facts

    96 facts tagged with Human Facts

    Human hair and fingernails continue to grow after death.
    7
    In one day, adult lungs move about 10,000 litres of air.
    11
    The average sperm cell swims at 8 inches per hour.
    4
    Men can read smaller print than women can; women can hear better.
    317
    Your heart will pump about 212 million liters in its lifetime.
    26
    When you are looking at someone you love, your pupils dilate, they do the same when you are looking at someone you hate.
    1k
    After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
    139
    Babies crawl an average of 200m a day.
    212