How to stop teeth grinding, how to stop clenching jaw If your dentist says you are clenching and grinding your teeth, there are a few potential solutions: Use a night guard.

We spoke to dentists to find the best at-home tooth whitening products you can buy, from toothpaste to whitening kits.

Learn how dental sealants work, their benefits for preventing cavities, and why they’re recommended for children and adults.

Whether it is the Arctic lemming or the mysterious Baikal seal, Russia's animal kingdom is nothing short of extraordinary. Read more to find out the seven unique animals that can only be found in ...

Using teeth-whitening treatments to achieve a brighter smile may be appealing, but experts say overdoing it could cause lasting damage ...

There are only five seal populations worldwide that live year-round in freshwater habitats. The Baikal seal, probably the most well-known, lives in the deepest, oldest lake in the world, 1,600 ...

Seal facts include their ability to hold their breath underwater for long periods, their playful nature, and their thick blubber that insulates them.

An adorable Baikal seal played the saxophone for visitors at an aquarium in Russia. Footage shows the rotating in the water while holding the wind instrument and seemingly blowing on its ...

Video cameras mounted on an autonomous underwater robot captured footage of cracks associated with mud volcanism close to a potentially active fault on the shores of Lake Baikal.