BELIEVE IT OR NOT, there's more than one way to heft a barbell. You might be used to gripping a bar by its shaft, counting on the rough knurling to help you hold onto the implement as you add ...
To build a super strong core, you don't necessarily need to get down on the ground to crunch up on your spine. A heroic six-pack is just as attainable on your feet, fighting off gravity to stave off ...
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’re going to start ...