What is that how can a tooth survive the years and bear any intelligible mark of the molecules on its side when bone and other soft tissue have long since decayed? In the case of ancient-DNA, teeth ...

You have different sets of molars when you’re growing up. The molars you get around ages 6 and 12 are known as your first and second molars. The third molars are your wisdom teeth, which you’ll get ...

Treatment for tooth sensitivity varies based on severity and cause. For mild cases, desensitizing toothpaste and topical ...