Start on all fours. Extend your right arm in front of you and your left leg behind, actively reaching in opposite directions.

You don't need a gym full of complicated machines to start reaping the benefits of strength training. In fact, with just a few basic tools and a little guidance, you can build a solid foundation of ...

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

Turn everyday household items into workout tools and enjoy a beginner-friendly, full-body fitness routine without stepping ...

Strength training is not just for athletes or bodybuilders—it's for everyone. Whether you want to tone your body, improve ...

I often get asked what the best workout is to do when you are trying to add fitness back into your life again. My answer always is: "The one that you will consistently do." Consistency matters more ...

SO YOU'VE DECIDED it's time to get in shape and start lifting weights. That's great—taking the first step and making a choice to start a new routine is the only way you can make a change. How exactly ...

In TODAY.com's Expert Tip of the Day, personal trainer Stephanie Mansour reveals whether a gym membership or working out at ...

Plus, how it differs from strength training and expert tips to program workouts for both approaches.