Random Human Facts

    96 facts tagged with Human Facts

    Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
    197
    A man's beard grows fastest when he anticipates sex.
    239
    Pain occurs when sounds are above 130 db.
    123
    All 13 minerals necessary for human life can be found in alcohol beverages.
    282
    After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
    139