Monitoring your heart rate is one of the simplest ways to keep tabs on your health, but to do it properly you typically have ...

Tracking your heart rate with a heart rate monitor (HRM) during your runs is one of the most powerful ways to optimize your training, whether you're a dedicated marathoner, power triathlete, or just ...

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 ...

Your Apple Watch can help you keep a close eye on your blood pressure at home. Here's how to use it. Macy is a writer on the ...

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 ...

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

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...

We may receive a commission on purchases made from links. Squeezing out every ounce of productivity while working is crucial when our time is so precious and our attention is pulled in so many ...

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 ...

Chambered Compensator/Arrowhead Brake, Tactical Mag, Kinetic Tremors, One for All/Firefly, Stability Masterwork Blast Furnace has solid base stats, but with a four-round burst, recoil is a concern. As ...