If you prefer to keep one ear completely unobstructed for whatever reason, you might be happy to know you only need to wear one of your AirPods Pro 3 during a workout to track your heart rate. Both ...

If the numbers your watch sets for zone 2 don’t track with what you’ve found your heart rate to typically be during truly ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart health and how to improve this vital sign. Resting heart rate — the number of ...

Are heart rate monitors on treadmills accurate? Keep reading to find out. The post Can you trust the heart rate data from ...

It is very simple and easy to check your heart rate, which helps track not only your fitness levels but also manage any ongoing health issues like diabetes or high blood pressure. It also makes you ...

The more affordable Series 11 is a solid Apple Watch entry, but most of its advancements come with the watchOS 26 software.

In-depth Oura Ring 4 review vs Oura Ring 3. Tested sleep, activity, stress & readiness tracking. What’s new in 2025 – and is ...

The new app gives parents a daily questionnaire to track their child's vital signs at home. That way, families can spend more ...

Apple Watch makes it easy to track sleep, workouts, heart health, and more while keeping your data private and giving you ...

Regularly monitoring blood pressure is key to good health. But “garbage in = garbage out” as-always applies when it comes to ...

Constantly reaching for a charger? Our lab tests reveal the settings that most dramatically affect your battery, and the ...

The Apple Watch SE 3 delivers two-day battery life, a top-of-the-line processor, an always-on display, and upgraded sensors ...