Scientists have dreamed for centuries about using animal organs to treat ailing humans. In recent years, those efforts have begun to bear fruit: Researchers have begun transplanting the hearts and ...

A facility built for a shortage “These aren’t your standard farm pigs. Millions of dollars have been spent to create this ...

Losing a tooth can be a frustrating and costly experience. Current solutions like dentures and implants can be expensive, uncomfortable, and require ongoing maintenance. But what if we could regrow ...

In a Maryland operating room one day in November 2025, doctors made medical history by transplanting a genetically modified pig kidney into a living patient. The kidney had been engineered to mimic ...

A Meiji University-related start-up announced plans to begin Japan’s first clinical trial of transplanting organs from cloned ...

Pancreas development in pigs resembles humans much more closely than does the established mouse model. An international team headed by Helmholtz Munich and the German Center for Diabetes Research (DZD ...

BREAKING: Supreme Court Takes Case on How Long Criminal Aliens May Be Detained Knicks Meet Destiny Flag Day Chronicles Trump Kills Alleged Leader of Tren de Aragua The Fights on the Right: The New ...

When you lose a baby tooth, an adult one grows in its place. But if you lose an adult tooth, your options are limited to dentures, titanium implants, or a stylish gaping hole. Soon, however, there ...

Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...

The ability to detect vocal sounds, and the more specialized skill of recognizing calls from one's own species, is supported by evolutionarily ancient brain mechanisms, according to a new study from ...