Queen Camilla reminisced about secret theatre trips with her grandchildren as she chatted to actor Rory Kinnear and author ...

Surgeons at Massachusetts General Hospital have successfully performed the fourth pig kidney transplant in the U.S.

Scientists in Argentina have made history by creating the world's first genetically modified horses, designed to be faster ...

Another patient has received a transplant with a genetically modified pig kidney. Tim Andrews, a 66-year-old who lives in ...