Random Human Facts

    96 facts tagged with Human Facts

    Your thumb is about the same size as your nose.
    124
    The human body contains over a billion miles of DNA.
    147
    It took 200,000 years for humans to reach 3 billion in number. It took 40 years for the next 3 billion.
    11
    Men can read smaller print than women can; women can hear better.
    318
    Poor eyesight (myopia) is associated with higher IQ.
    232
    Pain occurs when sounds are above 130 db.
    124
    A man's beard grows fastest when he anticipates sex.
    239
    Yawns are more contagious among people with closer relationships.
    163