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    1. Home
    2. Teeth

    Teeth

    Dentists get a bad rep. Nobody likes going to see them, even though they're just trying to look after your dental health. Your teeth need taking care of: once you've lost your baby teeth, you only get one set for the rest of your life. Each type of tooth has a different function, from your pointed incisors to the grinding molars. So brush carefully and floss regularly, or risk cavities and root canals!

    Why does toothpaste contain sweeteners? © Getty Images
    Everyday science

    Why does toothpaste contain sweeteners?

    Chewing sugar-free gum could help fight tooth decay © Getty Images
    Science news

    Chewing sugar-free gum could help fight tooth decay

    Do any other animals have baby teeth and adult teeth? © Getty Images
    Everyday science

    Do any other animals have baby teeth and adult teeth?

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    Stop using mouthwash after exercise if you want lower blood pressure, study finds © Getty Images
    Science news

    Stop using mouthwash after exercise if you want lower blood pressure, study finds

    Fish taste buds could teach humans to regrow teeth © Getty Images
    Science news

    Fish taste buds could teach humans to regrow teeth

    Should children use mouthwash? © Getty Images
    The Human Body

    Should children use mouthwash?

    Does flossing your teeth really make a difference? © Getty
    Everyday science

    Does flossing your teeth really make a difference?

    Why do gums recede? © Getty Images
    The Human Body

    Why do gums recede?

    Why can’t we regrow teeth? © Getty Images
    The Human Body

    Why can’t we regrow teeth?

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    Why do teeth go yellow? © Alamy
    The Human Body

    Why do teeth go yellow?

    What’s in toothpaste? © Getty Images
    The Human Body

    What’s in toothpaste?

    teeth
    The Human Body

    The Smile Stealers: 10 pictures from the history of dentistry to make you squirm

    Does sucking your thumb ruin your teeth? © Getty Images
    The Human Body

    Does sucking your thumb ruin your teeth?

    125157
    The Human Body

    Early human shows signs of right-handedness

    How hard is tooth enamel compared to other materials? © Getty Images
    The Human Body

    How hard is tooth enamel compared to other materials?

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