Peru is celebrating the 20th anniversary of the genetically modified guinea pig that appears on menus across the country. Developed in 2004 by the National Institute of Agrarian Innovation, this breed ...

Doctors in China say they transplanted a genetically modified pig liver into a 71-year-old man who lived 171 days after the procedure, and 38 of those days were with the pig organ in place – a first ...

LIMA, Peru (AP) — Peru on Thursday celebrated two decades since the creation of a genetically modified breed of guinea pig, a rodent whose meat has formed a part of the diet of people in the Andean ...

A man in China became the first recipient of a pig lung. The genetically modified pig organ was transplanted into the 39-year-old, according to an Aug. 26 report by the journal Nature. The procedure ...

American guinea pigs are the oldest recognized domestic guinea pig breed. They’re also the most commonly bred guinea pigs to ...

LIMA, Peru (AP) — Peru on Thursday celebrated two decades since the creation of a genetically modified breed of guinea pig, a rodent whose meat has formed a part of the diet of people in the Andean ...

It’s not unusual for pigs to be hogs when it comes to sharing a trough. But Purdue University researchers think they’ve found a way to create a more civil breed of swine. All they have to do, says ...