Heart rate zones and how to use them to maximize your fitness
Zone 1 (55-65% of max heart rate): This is the "conversational pace" zone. You work at a light intensity, so you can easily chat without losing your breath. This pace is ideal for burning fat and is ...
How I went from Apple Watch skeptic to devotee in one health scare
After a long health journey with the Apple Watch, our tech writer spoke with medical experts about how to best implement the ...