Learn how often you should be changing your old toothbrushes for optimal oral health, according to dentists. Plus, shop six electric and manual toothbrush options.

At this year's IDS, Lithoz will showcase its brand new LithaBite alumina material for 3D-printed translucent orthodontic ...

Coyotes have the same set of teeth and dental structure that most domesticated and wild dogs have. They are complete with incisors, canines, premolars, and molars. As omnivorous canines, their four ...

As you get older, your natural layer of enamel on your teeth wears down to show the lower layer of dentin contained beneath, which is naturally pale yellow. Dentists say this causes 'extrinsic tooth ...

It’s also called periodontitis. Without treatment, it can damage the gum tissue above and around your teeth. Periodontitis can even damage your jawbone and teeth if it’s left too long.

Teeth grinding, or bruxism, can happen day or night. But sleep bruxism is much harder to treat since many of us don’t even know we’re doing it. The condition is often only detected when ...

Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta Here are four hints for the groupings in today's Connections: Sports Edition puzzle, ranked from the easiest yellow group to ...

Gujarat received its first yellow alert of the year from IMD, warning of high temperatures and humidity along the coast for five days. Unusually high temperatures persisting since February, with ...

Himachal weather update: The Himachal Pradesh Meteorological Department has predicted a wet spell across the state for the next six days, issuing yellow and orange warnings for thunderstorms ...

A yellow code weather warning for low temperatures remains in effect across four northeastern Bulgarian districts on Monday, where minimum temperatures are expected to range between minus 15° and ...

The Met Office has issued a yellow warning for strong winds and heavy rain, forecasting a 12-hour period of severe weather on Sunday, from 6am to 6pm. Winds are expected to reach 60mph in some ...