The original version of this story appeared in Quanta Magazine. Calculus is a powerful mathematical tool. But for hundreds of years after its invention in the 17th century, it stood on a shaky ...

After the removal of a wisdom tooth, a person may find it beneficial to eat soft foods because they do not require chewing. For example, this may include soup, smoothies, yogurt, or oatmeal.

We have the 7-letter answer for It has a fine-toothed blade crossword clue, last seen in the 7 Little Words February 17, 2025 puzzle. This answer will help you finish the puzzle you’re working on.

Wet your toothbrush with water and apply a thin strip of toothpaste. Many types of toothpaste are available, but try to use one that contains fluoride, which protects the teeth against cavities and ...

Cavities, or tooth decay, are small holes in the teeth. As a result, there is no natural way to remove them at home. Only a dentist can fix a cavity by filling it in. That said, home care can ...

Chris Langston said removing his own tooth was not his "proudest moment" A man who pulled out his own tooth with pliers after struggling to get an NHS dental appointment has been approached by ...

The boat, known as a waka, was unearthed in the Chatham Islands. Researchers say it could be one of the most significant discoveries of its kind Sonja Anderson The two gowns were a collaboration ...

"Nano-hydroxyapatite is particularly buzzworthy because it helps rebuild enamel while brightening—so you won’t have to compromise your tooth health for a more brilliant smile." Like most ...

“Rotating or rotary toothbrushes have small circular heads that rotate back and forth to clean each tooth, and there’s sonic toothbrushes that have vibrating brush heads that move the bristles ...

Every electric toothbrush will clean your teeth, but some come with extra features and accessories that can bump up the price. Find out about the best electric toothbrush features and whether they're ...