Scientists at UC Davis have tested a new method for determining the sex of human remains based on proteins extracted from tooth enamel. Based on a study of 55 Native American remains dating between ...
Modern Engineering Marvels on MSN
The hidden DNA vault in fossil teeth that’s rewriting human origins
What is that how can a tooth survive the years and bear any intelligible mark of the molecules on its side when bone and other soft tissue have long since decayed? In the case of ancient-DNA, teeth ...
Got teeth? Great news! Scientists have created a synthetic tooth enamel they claim is stronger than actual human teeth. To develop it, the team needed to replicate the interconnected nanowires of ...
An innovative gel that forms a layer over teeth and then recruits calcium and phosphate ions from saliva to build new enamel has the potential to change dental treatment. To date, we don't have any ...
A cracked tooth or loss of enamel can make you feel vulnerable every time you sip on something cold or bite down a bit hard. Most people learn to live with that sharp pain or the anticipation of more ...
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