Researchers found that the USAG-1 protein could limit the growth of teeth in mice, so ensuring that the protein didn’t form ...

Like something out of “Repo! The Genetic Opera,” scientists have managed to grow human-like teeth in a lab — and implant them inside a miniature pig’s mouth, in a harbinger of weird new frontiers for ...

A human trial is underway for a new drug that promises to fix our dental problems from the root up – by regrowing our teeth. If you’re one of the millions of people who have a gaping space in your ...

Sharks' teeth—some of nature's sharpest and most formidable weapons—may not withstand the effects of future ocean acidification, new research suggests. Scientists at the Heinrich Heine University ...

It has been said to reduce cavities, whiten teeth and minimize bad breath. Here’s what the research suggests. By Melinda Wenner Moyer In a video on TikTok, a woman scoops a heaping spoonful of solid ...

Experts say teeth should be removed when they cause health problems. But they debate whether it’s good medicine to extract them preemptively when such issues don’t exist. Leora Leavey, 17, a rising ...

The discovery proves it's possible for vertebrates to grow teeth outside the mouth Getty A new study discovered male ghost sharks grow teeth out of their foreheads on an appendage called a tenaculum ...