Interested in packing on pounds of new muscle mass on your upper legs? Sick and tired of being known as the guy with chicken legs? Ready to learn some tips and tricks to build a great pair of wheels ...

Add Yahoo as a preferred source to see more of our stories on Google. You may not lift as heavy as you would in the gym, but you can still build strength, improve endurance, and boost stability. The ...

Anyone interested in building lean muscle will love this method.

If you’re over 40 and want to build strong, functional legs, you might think squats are the only way. But, trainer Bobby Maximus says that's not the case. "The back squat can lead to injury. Puts a ...

Try seated leg exercises for men over 65, a joint-friendly daily routine from CPT Tyler Read to maintain strength.

YOU CAN'T JUST show up to the weight room and expect to have a good workout. Whether you have clearly defined goals or you just want to be fit, you'll have more success with a plan in place for what ...

Contrary to what you may think, you don’t need heavy weights to build leg strength. While a set of dumbbells can be a helpful tool while training, it’s also possible to strengthen your quads, calves, ...

View post: This New Spotify Feature Makes Creating the Perfect Workout Playlist Shockingly Easy One of the first things to go for athletes as they age—aside from their hips—is their knees. Years of ...

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. Ready for leg day?