FitnessLIIT vs. HIIT: Which Intensity is Best for You?
Find out the differences between these methods.
FitnessHow to Burn More Calories On Cardio Machines
Get the most out of cardio machines either at home or in the gym with this guide to maximum calorie burn.
Fitness5 HIIT Exercises That Improve Pace and Stride
Push your pace and stride to new lengths with these trainer-backed exercises.
FitnessAll Your Questions About HIIT Training, Answered
High-intensity interval training workouts are all the rage on Aaptiv—and for good reason. HIIT tra...
Fitness3 Quick HIIT Workouts for Bad Knees
Reap the benefits of HIIT despite those sore knees.
FitnessShould You Be Worried About the Spinning Disease?
Rhabdo is the latest medical concern plaguing fitness buffs but should you really be worried about "spinning disease?"
FitnessHow to Tackle HIIT Workouts as a Beginner
HIIT workouts may seem intimidating but we talked to two trainers who say they’re perfect for beginners. Get their tips below!
FitnessElliptical Classes and HIIT Ab Workouts
All-new Aaptiv workout classes to try this week
FitnessHIIT Running Workouts You Can Do Outside or on a Treadmill
Burn more calories with this easy workout switch.