Add Yahoo as a preferred source to see more of our stories on Google. What if a missing tooth could be regrown, not by nature, but in a lab using your own cells? Scientists at King’s College London ...

Many of us will lose an adult tooth in our lifetimes, whether through disease or misadventure – a punch that landed, a skateboarding trick that didn’t, say. And if you join these ranks, which include ...

Losing teeth has meant artificial replacements for centuries. Japanese researchers at Kyoto University Hospital are changing that with human trials of a drug that regrows natural teeth. By 2030, ...