Heart rates are easier to monitor today than ever before. Thanks to smartwatches that can sense a pulse, all it takes is a quick flip of the wrist to check your heart. But monitoring the cells ...

The Science Siblings are celebrating Heart Month with some facts and a DIY model. “For example, the size of your heart is about the same size as your fist. And also, the average heart weighs between ...

Millions of people around the world die from heart failure every year. In future, a laboratory-grown heart patch could help with severe cases of cardiovascular disease, say scientists behind a ...