Healthy hearts are adaptable, and heartbeats exhibit complex variation as they adjust to tiny changes in the body and environment. Researchers have applied a new way to measure the complexity of pulse ...

Summary: Healthy hearts show complex, adaptive rhythms that reflect resilience to internal and external changes. Researchers ...

Elite coach Olav Aleksander Bu has trained top athletes with the Norwegian method. You can use it to boost your own V02 max ...

A normal resting heart rate for adults ranges from 60 to 100 beats per minute, but there are lifestyle changes you can make ...

Experts explain why heart rate is so important for runners looking to train better, with less fatigue and better results.

A range of lifestyle factors can have an impact on your resting heart rate, and a fast one could be an indicator of an ...

Smoking elevates blood pressure, which adds strain to the heart. Regular monitoring can help catch hypertension early.

Reading is such a simple and inexpensive joy but if you're anything like me you sometimes struggle to find the time. Here are ...

A cardiologist has urged people to look out for four telltale signs that your heart is “struggling” in the hot weather. With ...

Buying the right Apple Watch isn’t as simple as it might seem, but we’ve tested every single model extensively to make that ...

Horse hearts are built for exertion. The average horse can go from a resting heart rate of about 34 beats per minute to 220 ...

In a rare legal defeat for the U.S. Securities and Exchange Commission, the agency has formally dropped its fraud case against Richard Schueler, better known as Richard Heart, founder of the ...