Kells McPhillips Author Headshot

Kells McPhillips

Kells McPhillips is a health and wellness writer living in Los Angeles. Her journalism has appeared in The New York Times, Well+Good, Fortune, Runner’s World, Outside, Yoga Journal, and others.

Kells McPhillips's Articles (15)

endurance training

Cardio

Endurance Training Isn’t Just for Pro Athletes—Here Are 5 Ways to Get Started

Boxing Moves

Cardio

6 Boxing Moves to Master so You Feel Confident with Every Punch

Peloton instructor Olivia Amato demonstrates a hollow hold

Sculpt

How to Do a Hollow Hold—Plus All the Muscles It Works

Woman running outdoors

Run

How to Do a Tempo Run—and Why It's an Essential Part of Your Training

Woman boxes outside, showcases the benefits of boxing

Cardio

6 Ways Boxing Workouts Benefit Your Mental and Physical Health

Woman runs outside on a track, how to increase vo2 max

Cardio

How to Increase Your VO2 Max to Level up Your Workouts