Gym equipment like trap bars and landmine attachments can help you get more out of your workouts. These distinctly shaped objects can open up new ways to work out to build muscle and strength. Battle ...

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 ...

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 ...