You probably were told your resting heart rate at your last checkup. Or maybe you get alerts throughout the day thanks to a fitness tracker or smart watch. But what does the number really mean? And ...

Princess of Wales visits children's hospice where she's named patron ...

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 ...

If you’re wondering whether Oura's newest ring is worth the upgrade or the last model will be good enough for your purposes, ...

NEW Chocolate Enrober Unboxing! This one is a Selmi, and we're hoping it will be faster and easier to use, and more user ...