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

"The growth actually happens within a week." The post Scientists Say They’ve Figured Out a Way to Regrow Tooth Enamel ...

Teeth naturally wear down over time, but scientists have found that they could signal certain cells to regrow bones, opening new avenues in stem cell research.

Losing a tooth is tough. If we lose the small living structures that help us chew our food, we're left with the options of replacing them with dentures or implants that can be costly. Beyond that, ...

It’s not surprising that many people fear the dentist. Replacing a tooth often requires invasive surgery and implanting a titanium screw into a patient’s jawbone, then waiting months for that to ...