A study finds an early mammaliaform displaying tooth anatomy that gives insight into the development of structures such as complex molars and multiple roots. One evolutionary milestone in the ...

Evolution has rendered wisdom teeth, also called third molars, unnecessary in humans. If trapped in the gums, impacted wisdom teeth may lead to dental problems such as pain, infection or misalignment ...

Molars play a critical role in chewing, but they are also the teeth most likely to develop cavities. Their deep grooves and ...

It can be easy to take our teeth for granted until something goes wrong. Our teeth play a major role in our ability to eat and digest food, and can affect our overall health. Adults typically have 32 ...