You might love the motivating tempo for workouts or the cadent call for calm that a smartwatch heart rate monitor provides. But when it’s time for an upgrade, what ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or ...

Nurse scientist Linda Park, PhD, uses NIH funding to study cardiac rehab and digital tools—like pedometers and apps—to ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...

BANGKOK (AP) — World shares and U.S. futures were mixed on Monday after Wall Street was buoyed by revived hopes for an interest rate cut by the Federal Reserve. The future for the S&P 500 was up 0.2% ...

The swap to an OLED monitor changed my world (if you exclusively mean my gaming world). With the blackest blacks and super vibrant colors, it not only made my games look better but even made browsing ...

Cuffless devices to measure blood pressure, such as smartwatches, rings, patches and fingertip monitors, show great promise as alternatives to traditional arm-cuff monitors, however, they are not yet ...

NEW YORK (AP) — The U.S. stock market rallied on Monday, at the start of a week with shortened trading because of the Thanksgiving holiday. The S&P 500 climbed 1.5% for one of its best days since the ...