Researchers are gaining insights into how external factors like air pollutants, diet and medications, and even microbes in ...

If you don't treat a cavity, the decay will penetrate your tooth until it has reached the root. Here's how a cavity develops ...

Now that we're heading into the colder months, mould can present a significant problem. Dark, damp environments paired with the chilly weather outside often means that you're more likely to spot mould ...