The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs ...

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The curious minds at ColdFusion introduce the scientists who 3D printed a living, beating human heart for the first time.

With his new encyclical, Pope Francis added his voice to this chorus of encouragement inviting people not to lose heart.

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Cardiac disease While our current research has shed light on the evolution of the human heart, our work analyzing the hearts of endangered great apes continues.

New research reveals that the human heart has evolved distinct structural and functional traits that set it apart from our closest great ape relatives.

Researchers in Britain and France used a new X-ray technique to capture the anatomical structure of the heart down to 20 micrometres - half the width of a human hair.

The first-in-human clinical study aims to evaluate the safety and performance of the BiVACOR TAH as a bridge-to-transplant solution for patients with severe biventricular heart failure or ...

The genomes of meerkats could help researchers solve some puzzles in human heart disease.

Human heart organoids allow researchers to study the developing heart while avoiding the ethical issues of using human embryos and the imperfections of animal models.

The most comprehensive cell "atlas" of the developing human heart to date was crafted using cutting-edge technology and includes never-before-seen cell types.