Random Body Facts

    64 facts tagged with Body Facts

    Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
    197
    The average sperm cell swims at 8 inches per hour.
    76
    If you are cold you are more likely to be hungry because you use energy to keep warm.
    144
    It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
    217