Scientists have decoded the physical process that takes place in the mouth when a piece of chocolate is eaten, as it changes from a solid.

It’s tough to tell your body to breathe through your nose at night, but you can force it to with a trick that’s growing in popularity.

The research lays the groundwork for a non-invasive treatment for gum disease that people could apply to the gums at home.

It’s tough to tell your body to breathe through your nose at night, but you can force it to with a trick that’s growing in popularity.