From twice-a-day brushing to using mouthwash, we do a lot to keep our teeth squeaky clean and sparkling. Another dental habit you don't want to skimp on is flossing—it's so important to our long-term ...

Arosha Weerakoon is a self-employed dentist in private practice. She has received funding from Colgate to conduct research on how collagen and mineral characteristics in teeth change as we age. She is ...

Ask the Pediatrician: How can parents teach kids to properly brush their teeth? (ATTENTION EDITORS: 1 photo accompanies this column. FILENAME: LIFE-HEALTH-PEDIATRICIAN-QA-DMT.jpg) Q: Teaching my ...