Big Mouth' has ended with an eighth and final season. Here’s a look at the 'Big Mouth' cast side-by-side with the characters ...

Millions of people are affected by chronic dry mouth, or xerostomia, an agonizing side effect of damaged salivary glands. Currently, there is no cure for it. Researchers have established the world's ...

Compared to all the white patches that can appear in the mouth, leukoplakia is the one that demands the most immediate ...

Abscess If you notice a painful bump on the roof of your mouth, it could be an abscess—an infection that forms when bacteria ...

A new study published in Nature traces the evolutionary origin of human teeth to sensory structures found on the exoskeletons ...

A recent study reveals that human teeth evolved from the sensory armor of ancient fish that lived 465 million years ago.