Popular weight-loss drugs such as Ozempic, Wegovy, and Mounjaro may do more than help people shed pounds. New research suggests these GLP-1 medications could also help protect the heart after a heart ...

Recent groundbreaking research has upended traditional thinking about heart-healthy diets. Long-standing beliefs about plant-based alternatives and sodium consumption are being challenged by emerging ...

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

Have you ever paused to wonder how many times your heart has beaten since birth? This incredible organ works tirelessly, never resting, yet most of us rarely consider its relentless rhythm, ...

A marathon pushes the human body close to its limits. Legs tire, lungs burn and the heart works hard for hours on end. For years, that strain has raised an uncomfortable question: does running 26 ...

A 3D printed hydrogel bandage on a pig heart. Credit: Casey A. Cass, University of Colorado The heart is an impressive organ that has to beat constantly for years. But what happens when heart tissue ...