Random Human Body Facts

    45 facts tagged with Human Body Facts

    Our Right Lungs takes more air than our left lung.
    194
    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    The average sperm cell swims at 8 inches per hour.
    76
    Poor eyesight (myopia) is associated with higher IQ.
    232
    One human hair can support 3 ounces.
    191
    Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
    -137