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

Discover how chronic stress silently harms your heart through inflammation, blood pressure spikes, and heart rhythm changes ...

This guide helps you find the best fitness tracker for detailed heart rate and sleep analysis. We'll compare top models, ...

Supercharge your fitness by perfecting your form with tips—and four challenging workouts—from world-class athletes.

HRV can be very helpful in training because a higher HRV usually indicates good “training readiness,” says Barouch. For ...

You can slow a rapid heart rate, caused by anxiety and even cardiac arrhythmias, using a classic technique called vagal ...

We picked the Fitbit Versa as best overall heart rate monitoring watch after assessing features, functionality, and price. But we’ve taken the pulse of other top options. Share on Pinterest You ...

Mikey Oliveri was born too small for any existing pacemaker options. Doctors turned to an innovative, adapted option.

Meta says that the 75-gram Aria Gen 2, which can perform AI tasks like eye tracking, hand tracking, and speech recognition, ...

Looking out the window of his home in Troy, on a Friday night, Kyle Wessels made note of his first chore the next day: ...

Researchers from Osaka University have discovered that tricaprin enhances survival in patients with a newly identified heart ...