Research groups around the world are working to find ways to implant or grow real biological teeth in a human jaw.

Q: I so enjoy your column and decided to ask you your thoughts on my present problem. I lost my lower right first molar about six months ago. Healing seems to have been normal and at this point I am ...

Enamel does not naturally regenerate, which can lead to painful cavities, but a gel that harnesses some of the properties of ...

Are you embarrassed by one or more missing teeth? Is it difficult to speak or eat properly? Are you worried that your missing teeth can lead to bigger dental issues down the road? If so, you’re not ...