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 ...

I Ran 30 Miles Testing 5 Smartwatches to Find Out Which One You Can Actually Trust ...

What is resting heart rate: Your resting heart rate is the number of times your heart beats per minute when you are not moving (Image: Canva) Normal adult resting heart rate is 60 to 100 beats per ...

When Tomahawk shut down in 2016, it was powered by a team of six. A decade later, developer J Herskowitz has vibe-coded it ...

Xiaomi has started the global rollout of its Gaming Monitor G27i 2026, a new 27-inch display aimed at gamers. It follows the recent release of the Mini LED Gaming Monitor G Pro 27Qi 2026 and focuses ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Heart rate zones are a ...

Apple watches are proving useful in screening for the common heart rhythm disorder atrial fibrillation, or AFib, according to two studies published in the Journal of the American College of Cardiology ...

Stress is an imprecise term and a difficult thing to measure. But technological advances mean it’s now simple to capture what is perhaps the best proxy for our response to it: heart rate variability, ...

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 ...

If you're curious about your heart health, there are quick tests you can perform at home -- no equipment required. During her time at CNET, Kim Wong-Shing loved demystifying the world of wellness to ...