Researchers in China placed a lung from a genetically modified pig into a brain-dead man, with mixed results. By Roni Caryn Rabin Scientists have dreamed for centuries about using animal organs to ...

A Chinese scientist horrified the world in 2018 when he revealed he had secretly engineered the birth of the world's first gene-edited babies. His work was reviled as reckless and unethical because, ...

The transplanted portion of the genetically modified pig liver was removed after 38 days, and the patient, who had advanced liver cancer and cirrhosis, died several months later. By Roni Caryn Rabin ...

One year ago, Tim Andrews was among the world’s first recipients of a genetically modified pig kidney. Now, he is the first in that small group of pioneers to go on to receive a human kidney.

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

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 ...