Random Human Body Facts

    45 facts tagged with Human Body Facts

    Our Right Lungs takes more air than our left lung.
    194
    Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
    -137
    The average sperm cell swims at 8 inches per hour.
    76
    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    The human brain uses approximately as much energy as a 10 watt light bulb.
    120
    Every year your body replaces 98% of your atoms.
    119