While bones can regrow themselves when they break, teeth aren’t so lucky, and that leads to millions of people worldwide ...

"We've been tracking children's growth from birth all the way through to adulthood, and the fastest period of growth is clearly the first couple of years during infancy," Sean Cumming, a professor in ...

For decades, scientists believed the human brain stopped producing new neurons after childhood. This long-held view painted the adult brain as a fixed organ, incapable of generating fresh cells in the ...

Could a baby’s still-growing brain help set the stage for learning language? Princeton neuroscientists find surprising clues from chatty monkeys who share the power of babble. PRINCETON, N.J. — When a ...

In a New York operating room one day in October 2025, doctors made medical history by transplanting a genetically modified pig kidney into a living patient as part of a clinical trial. The kidney had ...

While bones can regrow themselves when they break, teeth aren’t so lucky, and that leads to millions of people worldwide suffering from some form of edentulism, a.k.a. toothlessness. Now, Japanese ...