Teeth help animals bite and chew food. Meat-eating carnivores tend to have sharp teeth to sink into their prey, while herbivores tend to have flatter teeth to grind down their plant-based meals. Some ...

Japanese scientists begin first human trials of TRG-035, a drug that regrows adult teeth by targeting USAG-1 protein, aiming ...

Weight gain among adults and older adults may have contributed to tooth loss and other periodontal health factors.

Baby teeth, officially called primary teeth, typically begin their journey into the world when infants reach around six months of age. That first tiny tooth breaking through the gums marks an exciting ...

A study led by the National Dental Centre Singapore (NDCS), in collaboration with researchers from Duke-NUS Medical School, ...

Some may assume that losing teeth is just part of growing older. Around 11% of adults between the ages of 65 and 74 have lost all of their teeth, according to 2020 data from the U.S. Centers for ...

Q. Been going to the same dentist for a few years. At my latest cleaning, he found a few sticky spots on two back teeth. He felt it was the beginning of decay and that if he put on plastic coatings ...

(The Conversation) – Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. Why do people have two sets ...