This is the process through which the mouth breaks large pieces of food down into smaller ones. Biology. A person’s jaws consist of an upper jaw, the maxilla, and a lower jaw, the mandible.

Researchers using a new drone say they have observed killer whales finding and modifying stalks of kelp to preen each other.

The cellular action that enables the mouth's interior lining to heal quicky and without scarring has always been a mystery, ...

He’s also examining how substances in saliva, including metal ions and small pieces of protein, help maintain a healthy balance of bacteria and other microorganisms in the mouth. His long-term ...

Right when I go out to the field to pre-game stretch, I put two pieces of gum in my mouth. I keep that through my first at-bat." Judge continued: "So, in my first at-bat, ...

Hannon, who is ambidextrous, threw popcorn with both hands and Rush caught the flying snacks in his mouth. The men managed 54 catches in one minute, beating the previous record of 37, which was ...

Why chocolate feels so good -- it is all down to lubrication Date: January 13, 2023 Source: University of Leeds Summary: Scientists have decoded the physical process that takes place in the mouth ...

Many conditions may cause a swollen roof of the mouth, including sores, dehydration, and mucus buildups. In this article, learn about six causes of a swollen roof of the mouth, and possible ...

Chewing gum releases hundreds of tiny plastic pieces straight into people's mouths, researchers said on Tuesday, also warning of the pollution created by the rubber-based sweet.

Mouth taping involves applying a piece of tape over your lips before bedtime, with the aim of encouraging nasal breathing. Is this technique grounded in science or just a passing fad? While some ...

He’s also examining how substances in saliva, including metal ions and small pieces of protein, help maintain a healthy balance of bacteria and other microorganisms in the mouth. His long-term ...

In short, there’s no way to know whether I’m the victim of busted mouth biology, or of some long-repressed experience that bubbles up as oral pain, or of something else entirely.