Maximize fat-burning on leg day with this strength/HIIT hybrid routine.

Blast your delts for wider shoulders with this upright rowing routine.

Torch every last lat fiber for a wider, thicker back by kicking things off with straight-arm pulldowns.

Why you should add the walking lunge to your leg workouts

If the shoe fits... wear it and get super strong!

A healthier spine is yet another reason to do cardio after weights, not before.

You can burn more body fat from 4 minutes of this high-intensity technique than a full-length traditional cardio workout.

Do you know the difference that can change your chest development?

With this 5-day full-body program, you’ll be killing it in all areas – muscle power, size, strength and endurance – on every set.