While muscle groups like the chest, biceps, and glutes tend to get an abundance of attention, no strong physique is complete without a well-developed back. All too often, however, we overlook back ...

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Which back machines are best? There are many exercise machines designed to work the neck, arms and upper back, but there is one piece of equipment that focuses on your lower core muscles — a back ...

Whether you are going the gym or trying to pick out the best cardio machine for your basement, there’s one simple answer to the question of which exercise machine is the best: the one you will use ...

The CDC recommends that adults engage in “at least 150 minutes of moderate-intensity physical activity a week, such as 30 minutes a day, 5 days a week.” As a personal trainer, I certainly back this ...

As I'm writing this, I can feel my lower back crying out in pain. Working on a computer all day, all hunched up, is probably the worst thing you can do to your body, yet many of us are forced to keep ...

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. It’s easy to almost ...