Heart rate tracking is increasingly common among fitness enthusiasts, and understandably so. Whether it is a rugged outdoor ...

But it turns out more subtle color changes occur at rest as the heart pumps blood around the body. The ebb and flow of blood ...

Rory McIlroy wears a Whoop while playing — he's an investor in the company — and it showed that his heart rate dropped from ...

A team of medical researchers and engineers at Google Research has developed a way to use the front-facing camera on a ...

Get to know the link between your effort level and your heart rate. Plus, how to use heart rate to your performance advantage ...

The Nottingham Forest and England legend experienced a serious health scare on a plane from Las Vegas to London ...

Apple's new Powerbeats Pro 2 earbuds have come in for heavy criticism because of a major limitation in its heart rate ...

A police officer immediately started CPR, then a paramedic took over and then a nurse in the stands stepped in to help.

Speaking on talkSPORT on Tuesday afternoon, Pearce, also known as Psycho from his playing days, explained what had happened: "My heart rate was racing, my resting heart rate from the time I was ...

I unfortunately hear about people — more commonly women — having a potentially serious medical condition that gets ignored ...

Thanks to the proliferation of smartwatches and fitness trackers, it’s never been easier to log your heart rate while running: Simply don the device, start your workout, and watch those beats ...

When it comes to exercising, your heart rate is the gold-standard metric to uncover how hard you're pushing. It tells you whether you're working aerobically or anaerobically, how your body is ...