Steady-state cardio may be more helpful for beginners looking to manage their weight, while HIIT is a great way to boost ...

At 80 years old, Helen Mirren is as active as ever. Whether she’s ...

Latest beta update fixes an annoying HRV issue on the brand's top watches ...

Experts who spoke to GQ broke down the mechanisms behind this type of training and why pretty much any guy stands to benefit ...

Both events were tragic, but they didn’t ­involve people I was directly connected to. When I was young, my friends and contemporaries were, like me, essentially immortal. Right? Wrong. In the past ...

In a few short years, the concept of “threshold” has gone from niche sports science jargon to mainstream obsession. You want to follow Peter Attia’s advice and maximize your longevity by exercising in ...

These days, it may seem like there’s a million different data points that you’re supposed to keep track of—hello, steps, sleep, and recovery scores!—and it’s difficult to know which ones are worth ...

Please provide your email address to receive an email when new articles are posted on . GLP-1s show benefit in patients with HF, regardless of obesity. GLP-1s raise heart rate, which is linked to ...

A normal resting heart rate for adults ranges from 60 to 100 beats per minute, though individual variation is common. You can lower your heart rate short-term with relaxation techniques like deep ...

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 ...

Heart rate variability (HRV) evaluates autonomic nervous system (ANS) function, and in disease conditions a reduction in HRV is associated with inflammation. We hypothesized an association between HRV ...

Senior Lecturer in Clinical Exercise Physiology, University of East London Exercise is like medicine for the heart, and just like with medication, you need the right “dose” for it to be effective. But ...