Fitgurú on MSN

Chin-up challenge: The upper body move that builds boulder-like biceps faster than you think

This classic bodyweight exercise is making a serious comeback in modern fitness routines for one simple reason: it works.
Prime Women on MSN

4 weighted ab workouts we love

Having strong abs isn't just about looking good - it's about better health too. Here are 4 weighted ab workouts to stay healthy and fit.