Peloton instructor Rebecca Kennedy shares how to structure your week for strength, cardio, and recovery.

If you’ve ever walked into the gym and drawn a blank on what to do, you’re not alone. But instead of just whipping out a few reps on whatever piece of equipment is free, let us introduce you to ...

If you are into split routines that break down the body into pushing muscles (chest, shoulders, triceps), pulling muscles (back, biceps, grip), leg muscles (hips, lower back, legs) and the core ...

'Fitness is really about investing in myself' ...

Mixing up your workout can make you stronger and perhaps healthier in the long run than sticking to your same old routine.

High-intensity interval training is one of the best ways to pack a lot of exercise into a short period of time. HIIT workouts are so efficient because they alternate short bursts of very intense ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. We may earn a ...

Start in a standing position. Hold a pair of dumbbells in your hands, and bring them in front of your chest, palms facing in.

Long hours of sitting can lead to stiffness, joint pain, and metabolic issues. Short micro-workouts may help counter these ...