Anyone who has ever climbed aboard a treadmill or elliptical trainer at the gym is familiar with the little charts or electronic displays that provide information about "maximum" or "target" heart ...

These days, everyone from the average Susan to the hardcore data-loving wellness enthusiast has the technology to track just about anything in the name of self-optimization. A ring wearable tells you ...

For when you need to be in "zone 2" and have no idea what that is.

Cardio exercise is important for a healthy heart and weight loss. Check with your doctor before beginning exercise if you have any medical conditions or are pregnant. When doing cardio, you should be ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...