Run faster and more efficiently with these moves.

It’s a new year, and you want to change your workout program, but you’re unsure whether to focus on volume or intensity. You’ve done your research, yet the more articles you read, the more confused ...

Everything you need to know about fitting strength workouts into your half training, so you’re strong and injury-proof come ...

High-intensity interval training, or HIIT, is a great way to get in a fast, effective workout. This quick routine is helpful ...

Online strength training programs have grown like crazy in the last few years. This means that there are endless options out ...

A combination of cardio and strength training is crucial for heart health, muscle strength, and healthy aging.

Sticking to one workout program can feel frustrating when results don’t come fast. You train hard, follow plans, then blame ...

Heimlich is a contributor for TIME. Heimlich is a contributor for TIME. The weight room at the gym can be an intimidating place. The equipment looks like it could crush you if you use it wrong. People ...

Fitness professionals have been traditionally taught lower range reps (2 to 6) train power and strength, intermediate reps (8 ...