A routine clam survey took an unexpected turn off the Virginia coast when a mysterious bone with big black teeth was pulled from a depth of 177 feet, NOAA Fisheries reports. The “once-in-a ...

Some signs that you have plaque on your teeth include bad breath ... t brush often or you brush incorrectly that plaque can build up and lead to cavities, gum disease, and tooth decay.

She ended up popularizing the style of blackened teeth. Some people would try to replicate her look by coloring their teeth black with soot. Although people had poor dental hygiene practices ...

This can lead to something called decalcification. Decalcification happens when plaque build up weakens your teeth, resulting in a loss of calcium and other minerals. Without these minerals ...