Random Human Body Facts

    45 facts tagged with Human Body Facts

    Every year your body replaces 98% of your atoms.
    119
    The adult human brain weighs about 3 pounds (1,300-1,400 g).
    99
    Poor eyesight (myopia) is associated with higher IQ.
    232
    Women have about four times as many foot problems as men; lifelong patterns of wearing high heels often are the culprit.
    111
    Our Right Lungs takes more air than our left lung.
    194