Amazfit Active Max adds BioCharge, a real time energy and readiness score that changes with workouts, stress, and activity.

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

Can you remove an O2 sensor with a standard wrench? Learn when you need a special socket, what's in a kit, and how thread ...

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...

A central metric in Dr. Goel's framework is VO2 Max, the measure of how much oxygen the body can use during exercise. Studies ...

AirPods Pro 3 introduce a powerful health feature not found in their predecessor: heart rate sensing. Here’s how to use it.

Monitoring vital signs is essential for understanding human physiology and managing health conditions. Conventional methods ...

This surprisingly simple walking test is becoming a go-to tool for measuring real cardiovascular fitness—no gym, no gadgets, ...

For more advanced tracking for walking, running, and cycling, the well-known Strava app (for iOS and Android) doesn't need a ...

The Intelligent Wi-Fi Handover feature works hand in glove with mobile data switching to improve your connectivity. It works by monitoring your Wi-Fi connection to reduce freezes and lag when Wi-Fi is ...