Editor’s note: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...

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. Curls are the classic ...

You can try bodyweight exercises to help tone your arms at home without weights. Try starting with bodyweight exercises to master your form before using weights. You can use variations of dips, planks ...

Strong arms are not just about appearance, they play an important role in daily activities like lifting groceries, carrying children or even pushing and pulling objects. Having well-developed arm ...

(CNN) — While there is no magic bullet for gaining strength, variety is key. To that end, although classic bicep curls often take center stage for building arm strength, another arm exercise deserves ...