Random Human Body Facts

    45 facts tagged with Human Body Facts

    Poor eyesight (myopia) is associated with higher IQ.
    232
    If your liver stopped working, you'd die within 24 hours.
    107
    Your heart will pump about 212 million liters in its lifetime.
    26
    Cracking your knuckles does not actually hurt your bones or cause arthritis. The sound you hear is just gas bubbles bursting.
    18
    Every year your body replaces 98% of your atoms.
    119
    If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
    22
    The human body contains over a billion miles of DNA.
    147
    When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
    46