Bronco, the pig, saw his human resting on the couch and decided to join them. He loved being close to his humans and wanted to cuddle on the couch. The sweet pig couldn't realize how big he was and ...

U.S. researchers are about to test if livers from gene-edited pigs could treat people with sudden liver failure — not with a ...

Pigs bred for animal-to-human organ transplant experiments are usually genetically modified to reduce the chance that the ...