In daily life, we move our bodies in three planes of movement: The saggital plane, which includes forward and back movements such as squats and deadlifts The frontal plane, which are side-to-side ...

Addison Aloian is the associate health & fitness editor at Women’s Health, where she writes and edits across the health, weight loss, and fitness verticals. She’s also a certified personal trainer ...

I’m training for a half marathon, so I’ve been pretty religious about getting in three to four runs per week over the past few months. But with all that running taking up my time, I knew I was ...