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. When should you ...

Everyone who exercises regularly is aware they should warm up prior to jumping into their workout. But should the warm-up include stretching? The common belief is that stretching makes you more ...

A well-balanced training plan has different workouts focused on speed, strength and endurance--stretching is your behind-the-scenes tool to making sure you run faster, stronger and farther. But there ...

Add Yahoo as a preferred source to see more of our stories on Google. YOU'VE MANAGED TO take some time out of your busy schedule, got yourself to the gym, and you're ready for a workout. You've ...

For many people of a certain age, high school gym class began with reaching for their toes. Then, over the years, we were told it was better to stretch after exercise. It turns out, both those things ...

(CNN) — As you head into the gym, you likely already have a workout plan in mind. Maybe you’re taking a light jog on the treadmill, or you’re working on some bicep curls on arm’s day. To get the most ...

For many people of a certain age, high school gym class began with reaching for their toes. Then, over the years, we were told it was better to stretch after exercise. It turns out, both those things ...

You may not have your sights set on an Olympic gymnastics career, but there are plenty of reasons to become more flexible—especially if you work a stationary job. There are all kinds of stretches— ...

Running with stiff, tight muscles is not only hard, but it can also set you up for injury if you make it a habit. So doing a few running stretches regularly to maintain or improve your flexibility and ...

As you head into the gym, you likely already have a workout plan in mind. Maybe you're taking a light jog on the treadmill, or you're working on some bicep curls on arm's day. To get the most out of ...