Milliseconds of variability, now detected by fitness watches, can improve well-being Earlier this year I got an Oura ring to ...

Have you ever heard someone say that they like long walks on the beach? If so, they might have already uncovered one of the secrets to longevity.Adults who walk for longer periods, which researchers ...

A Toronto-based cardiologist has measured the heart-pounding effects on fans watching the Blue Jays play in the World Series in the latest study to suggest that the stress of an intense sporting event ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the Multicloud The Future of the Internet The ...

Tachycardia is the medical term for a heart rate over 100 beats per minute (BPM). It can be a sign of emotional distress or anxiety, anemia (low levels of iron in the blood), infections, dehydration, ...

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 ...

Scientists invent 'Pulse-Fi' prototype — a Wi-Fi heart rate monitor that's cheaper to set up than the best wearable devices News By Sophie Berdugo published October 8, 2025 ...

The Arzopa Z3FC serves up a high-refresh 2560×1440 IPS-LCD in a slim, light package, though it’s a tad more expensive than it should be. Most portable monitors are meant for basic productivity, but ...

The AirPods Pro 3 are equipped with a heart rate sensor that can send real-time data to multiple apps. (Apple) Your AirPods may soon become your most important pieces of fitness gear. One of the ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding my work at Lifehacker as a preferred source. Just tap the Workout tab, check ...