Thanks to the proliferation of smartwatches and fitness trackers, it’s never been easier to log your heart rate while running: Simply don the device (watch, monitor, or other wearable), start your ...

Anthropic is giving its users a treat with the Claude Code experience as it is now offering double the rate limits, which significantly expands usage of the feature. This comes after the latest deal ...

Christopher Lee, MD, is a board-certified cardiologist and internal medicine physician based in San Francisco, CA. Calcium helps regulate the strength and coordination of each heartbeat, supporting a ...

(Wednesday, 6 May, Maastricht, the Netherlands) A new study presented today at the European Stroke Organisation Conference (ESOC) 2026 suggests that both very low and very high resting heart rates are ...

A new study presented today at the European Stroke Organisation Conference (ESOC) 2026 suggests that both very low and very high resting heart rates are linked with an increased risk of stroke. As the ...

Abstract: In addition to monitoring blood pressure, cholesterol levels, lifestyle habits, and medical history, heart rate also serves as an essential measure in assessing overall health. The heart ...

With a Whoop health tracker strapped to my wrist for the past year, I’ve had an unusually detailed window into my biology – sleep, blood oxygen, steps and, most intriguingly, heart rate variability, ...

PCWorld highlights that flat-rate AI plans are struggling as providers acknowledge current models weren’t built for increased agentic AI usage. Anthropic briefly removed Claude Code from Pro signups ...

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 ...

American Heart Association researchers are forecasting an increase in heart disease rates for women by 2050. Almost 60% will have high blood pressure, and more than 60% will be obese. The rates of all ...

Jeffrey S. Lander, MD, is a board-certified cardiologist and the President and Governor of the American College of Cardiology, New Jersey chapter. A normal resting heart rate for adults ranges from 60 ...

Runners, cyclists and gym-goers with wearable fitness trackers are no doubt familiar with the five "heart rate" zones. Ranging from low to very high intensity, these zones are calculated as ...