Accuracy is paramount for heart rate monitors. A reliable HRM provides consistent, precise heart rate readings during various ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. Earlier this year I got an Oura ring to track the state of my health. Soon ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...

Monitoring your heart rate is one of the simplest ways to keep tabs on your health, but to do it properly you typically have ...

Your heart rate can tell you a lot about your fitness and cardiovascular health. Your heart beats consistently, day in and day out, but you may not generally pay close attention to it. You might take ...

A new paper shows how Apple is exploring deeper cardiac health insights with the help of AI and a simple optical sensor. Here ...

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or ...

Interview ‘The Heart Is a Muscle’ director Imran Hamdulay and stars Keenan Arrison and Melissa de Vries about filming South ...

A new at-home injection has been approved for use on the NHS, offering a significant breakthrough for approximately 1,500 individuals in England and Wales living with a rare heart condition. The ...

Researchers at Bielefeld University have analyzed how reliably AI methods can detect pulse rates from simple video recordings ...