A naturally occurring gene called Cyclin A2 (CCNA2), which turns off after birth in humans, can actually make new, functioning heart cells and help the heart repair itself from injury, including a ...

This is not the first research to highlight a connection. Researchers issue warning after discovering unexpected link to ...

Over the course of evolution, the human heart has largely lost its ability to regenerate. Our distant ancestors were not ...

An artificial intelligence (AI) algorithm paired with the single-lead electrocardiogram (ECG) sensors on a smartwatch ...