You just crushed the Women’s Health Flex Challenge—go you! What’s next? How about a 7-day core-sculpting challenge? Enter: The Women’s Health+ Ultimate Abs Challenge, a week-long program that ...

Not feeling like hitting the gym today? No problem! All you need is a yoga mat and 20 minutes to strengthen your core—no crunches required. This bodyweight flexion workout is designed to help you work ...

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 ...

A full breakdown of Vital Flex Core's features, including its six customizable modes, USB rechargeable design, and wireless portability Vital Flex Core Under Review: Best Abs Stimulator Device with ...