Smile Facts

    3 facts tagged with Smile Facts

    Hemlock Water Dropwort
    Hemlock Water Dropwort
    There is a poisonous plant that leaves the victim with a smile on their face at the time of death.
    501
    Sony researchers have developed a refrigerator that only opens when you smile.
    9
    Most people smile when they are frustrated, according to a study.
    15