The leg press is a great machine for honing your lower-body muscles, allowing you to replicate the benefits of lunges and squats even if you have mobility issues. But you need to use the machine ...

Besides clocking a few miles here and there on the treadmill, the gym may not be the first place that comes to mind when you think about reaching your PR. But it does, in fact, offer some unique ...

If you are looking to knock out an intense cardio workout and build some strength at the same time, it’s hard to beat working out on a rowing machine. These devices—also known as rowing ergometers or ...

Add Yahoo as a preferred source to see more of our stories on Google. Training your legs is vital to any fitness goal, whether you want to build total-body strength, increase lean mass, improve ...

Incorporating regular weight training into your running schedule is key if your goal is optimal performance and reduced risk of injury. Moreover, strength workouts can help refine your mechanics and ...

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?