Yellowing teeth stem from various factors, including diet, tobacco, and aging, which thin enamel and expose yellow dentin.

Foregoing what should be a twice-daily ritual can cause all manner of problems for our teeth, with discolouration a leading cause for concern. Here, a top dentist discusses the one mistake Brits make ...

Photoshop tutorial showing how to quickly, but effectively transform dingy, yellow teeth into a bright, Hollywood smile.

Nothing ruins a great expression faster than yellow teeth. Under the wrong light, even someone with a gorgeous, white smile can appear to have a bit of a yellow tint in a photograph. Thankfully, the ...

Many Indians are unknowingly risking their teeth's natural shield, enamel, due to common habits like harsh brushing and ...

A college student in New Jersey figured out how to straighten his crooked teeth using his school's 3-D printer. And now we turn from the lab to a lone inventor. In New Jersey, a college student ...

A UK dentist is warning that unsightly gaps that appear as black triangles near the gum line could indicate oral hygiene concerns. “They can trap food particles and impact oral hygiene and aesthetics, ...