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 ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Every day, you grind your teeth, and they bear it. As you ...

Squirrels, beavers, and other rodents have orange-brown front teeth that may be key to developing oral care products that better protect human tooth enamel and ensure that restorations last longer.

You might not think that the teeth in your mouth have much in common with the massive fangs you’ll find in a T-rex skull. But at the microscopic level, the core structure of tooth enamel hasn’t ...