Doing core before you start clocking miles can save you time and help you run more efficiently.

A running coach and trainer recommends adding this strength exercise to your routine if you want to run better.

If you’ve ever worked with a trainer, attended a group class at the gym, or read a set of exercise instructions, you have, without a doubt, been told to “engage your core.” The fitness world is ...

Build endurance and core muscle simultaneously with this three-move ab workout — without crunches, sit-ups, or other “typical” ab exercises. Let’s throw away stale core workouts and work the whole ...

Abs feeling sore after a run? Its likely abdominal fatigue from thoroughly working your core muscles hard. Its fairly common to experience muscle soreness or stiffness, especially if youre a new ...

Planks are one of the most effective exercises for strengthening your midsection, as they target all of your major core muscles: the transverse abdominis, rectus abdominis, external obliques and ...

Learn how to effectively strengthen your pelvic floor with targeted core exercises. Physical therapists share moves to ...

(CNN) — If you want a resilient core, strengthening your six-pack is just the start. Your obliques — the muscles that run along the sides of your waist — may not get the same attention as your ...