NAGS HEAD, N.C. – A picture by photographer Alex Lex OBX of the “biggest Megalodon tooth” ever found near Jennette’s Pier has left quite a few people confused. The picture of what appears to be a huge ...

Tooth cavities are caused by plaque buildup in your teeth. It can lead to tooth sensitivity and pain. However, there are many treatment options. A cavity, also called tooth decay, is a hole that forms ...

Research on a newly rediscovered 9,000-year-old child's tooth has reshaped our understanding of Alaska's ancient people, their genetic background and their diets. The tooth is only the second known ...

Research on a newly rediscovered 9,000-year-old child’s tooth has reshaped our understanding of Alaska’s ancient people, their genetic background and their diets. The tooth is only the third known ...