The printing technology could be a major breakthrough for organ donations Julie Mazziotta is the Senior Sports Editor at PEOPLE, covering everything from the NFL to tennis to Simone Biles and Tom ...

There are no treatments for aortic stenosis, a heart valve problem afflicting as many as a fifth of people over 65. The only solution is to modify the affected valve by implanting a prosthetic device ...

Trials are taking place on patients all the time to improve treatments for all kinds of illnesses – and the introduction of new technologies can help medicine progress even faster. One of the biggest ...

One of the challenges doctors face in diagnosing and treating abnormal heart conditions is understanding the mechanics of an individual's heart. Several companies have attempted to create usable 3D ...

Israeli researchers have created an entire 3D-printed heart made from human cells in what they say is a world first. The heart doesn't beat and is too small for use in people — it's only about the ...