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 ...

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

Rowing machines and treadmills do not challenge your cardiovascular system in the same way, so what is the science behind it?

You can also take the " talk test " if you're unable to monitor your heart rate. As per this test, while performing zone 2 ...

But when he woke up in the morning, Woodhall said he still felt pain. That’s when he opened his Oura app, where he received a ...

UVa's Dr. Chad Hoyt explains while some risk factors for heart disease can’t be changed, making healthy lifestyle choices can significantly reduce your risk.

Johnson has often sparked curiosity with his unconventional lifestyle choices. He avoids coffee and other stimulants, which ...

How do you know if you are working out hard enough? It’s hard enough when you are in a group exercise class or fitness to get your heart rate up where it should be, but exercising at home makes it ...

Research suggests potential health benefits beyond what popular diabetes and weight-loss drugs were first approved to treat.

Discover how your heart's rhythm reveals stress levels, disease risk and fitness status and provides insights about your ...