In a successful transplant in a man with brain death, scientists prevented the immune system from attacking a genetically ...

Neville Mattick says feral pigs are eating the lambs on his farm in the NSW Central West, with fewer than one in 100 surviving this season.

A major medical milestone took place in May 2025, when doctors at the Children’s Hospital of Philadelphia used CRISPR-based gene editing to treat a child with a rare genetic disorder. Unlike earlier ...

Brown bears, Greece’s largest predator, have made a remarkable comeback. Their numbers have increased roughly fourfold since ...

Brown bears, Greece’s largest predator, have made a remarkable comeback. Their numbers have increased roughly fourfold since ...

Across species from pets to wildlife, chronic diseases like diabetes, cancer, and arthritis are increasingly common — and humans share much of the blame. Across the globe, animals from household pets ...

There has been a rapid increase in the number of one-on-one encounters between humans and wild animals even in residential ...

A new study reversed transplant rejection twice, uncovering the reasons for transplant rejection on a cellular level ...

In A Nutshell • A pig kidney with just one genetic modification functioned in a human for 61 days before being removed as ...

Doctors at New York University say two new studies show that they are a significant step closer to making cross-species kidney transplants a real option in the near future.