As if komodo dragons weren't amazing enough, these giant lizards literally have teeth of iron. A new study of these formidable predators' chompers has revealed concentrated deposits of iron along the ...

Dental crowns, also called caps, are expensive, from several hundred to several thousand dollars, with insurance typically covering only part of the cost. The dental-crown procedure can be temporarily ...

You probably don't feel like royalty when your dentist tells you that you need a crown. Though you might feel as if you are paying a king's ransom. Dental crowns, also called caps, are expensive, from ...