'MediaBuzz' host Howard Kurtz unpacks the media coverup around former President Joe Biden's health on 'The Story.' Witness the groundbreaking achievement of a 3D-printed human heart.

Imagine an AI model that can use a heart scan to guess what racial category you're likely to be put in—even when it hasn't been told what race is, or what to look for. It sounds like science fiction, ...

Researchers at UCL and the Francis Crick Institute have, for the first time, identified the origin of cardiac cells using 3D images of a heart forming in real-time, inside a living mouse embryo. For ...

Scientists have for the first time captured the moment a heart begins to form from embryonic stem cells. In astonishing ...

Researchers at UCL and the Francis Crick Institute have, for the first time, identified the origin of cardiac cells using 3D ...

Sheffield leads a lab at the UChicago Neuroscience Institute, where he and other researchers are working to better understand ...