Random Body Facts

    64 facts tagged with Body Facts

    The levels of two stress hormones, cortisol and epinephrine which suppress the body's immune system, will actually drop after a dose of laughter.
    112
    After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
    55
    Our eyes are always the same size from birth, but our nose and ears never stop growing.
    266
    It takes twice as long to lose new muscle if you stop working out than it did to gain it.
    127