Add Yahoo as a preferred source to see more of our stories on Google. If you’re one of the millions of people who have a gaping space in your gums where a tooth used to be, there’s reason to hope you ...

For decades, dentists and scientists have dreamed of helping people regrow lost teeth. Now, thanks to remarkable advances in genetics, molecular biology, and regenerative medicine, that dream is ...

First highlighted as part of a study in 2021, a tooth-regrowing drug is set to finally enter human testing this year. We covered plans for the drug to come to clinical trials last year, and now, it ...