M odern smart watches can measure an array of health indicators. Step counts and heart rates sit at the simpler end, while ...

Breathing is something we do unconsciously. But knowing when and how to take conscious deep breaths could unlock a host of benefits ...

This post is in response to A Vagus Nerve Survival Guide to Combat Fight-or-Flight Urges By Christopher Bergland Medically accurate illustration of the vagus nerve. Source: Sebastian ...

That tension becomes especially clear with heart rate zone training, a popular five-tier system that endurance athletes use to measure effort and fine-tune performance. The well-known formula is ...

Heart rate zones represent different percentages of your maximum heart rate. They can help guide the intensity and effectiveness of your workouts. The benefits of exercise are widespread and include ...

You track your VO2 max and working heart rate, but this underrated biometric may tell you more about your heart and long-term ...

Getting regular exercise helps prevent heart disease. And while any physical activity is better than none, certain types of exercise may be more beneficial for your heart. Your body is designed for ...