One year ago, Tim Andrews was among the world’s first recipients of a genetically modified pig kidney. Now, he is the first ...

Tim Andrews set a world record — living with a genetically modified pig kidney for 271 days. Now, he has a human kidney again ...

Novel research led by Brazilian scientists describes the immune system's reactions in detail in the first living patient to ...

A New Hampshire man who became one of the first people in the world to receive a genetically modified pig kidney is home ...

For the first time, genetically modified humans were reportedly born. This video explains what was changed, why scientists reacted so strongly, and what it means going forward. The technology isn’t ...

For the first time, surgeons have transplanted a kidney from a genetically modified pig into a living person, doctors in Boston said Thursday. Richard Slayman, 62, of Weymouth, Mass., who is suffering ...

And so it has come to pass: Chinese scientists at the University in Guangzhou have created the first genetically modified human embryos. Although there had been rumors circulating for some time that ...