NEAR BLACKSBURG, Va. — It's a crisp, clear winter day as I drive down a winding two-lane road through the foothills of the Blue Ridge Mountains in southwest Virginia and turn onto an unmarked gravel ...

U.S. regulators have approved a genetically modified pig for food and medical products, making it the second such animal to get the green light for human consumption. But the company behind it says ...

They manage to stabilize a patient with liver failure using a genetically modified pig liver. The organ was not transplanted ...

Scientists are optimistic that gene-edited animals could provide a new source of organs for transplantation. Pig organs modified to minimize... How genetically modified pigs could end the shortage of ...