Fluoride, a naturally occurring mineral, keeps teeth strong when added to drinking water, according to the Centers for Disease Control and Prevention and the American Dental Association.

Sparkling white, flawlessly straight teeth have long been thought of as a key ingredient for a perfect smile among the rich and famous. Now, however, it seems a more natural and characterful set ...

Following are a collection of reader responses to stories or letters to the editor for the fourth week of March 2024. They have been edited slightly for readability. Got something you want to add ...

While Stranger Things shines bright, even its lowest-rated episodes deserve a second look for their hidden gems and ...

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