At the University of Minnesota, researchers keep hearts alive outside the body for hours. Medtronic uses them to develop ...

The FDA recently approved a bioengineered blood vessel, which becomes part of a patient’s body over time. It’s designed to ...

Looney’s vibrant recovery is a morale boost in the quest to make animal-to-human transplants a reality. Only four other ...

An Alabama woman who is the only living recipient of a pig organ transplant became the longest living person with a ...