Position yourself under the Smith machine bar and brace your core. Lower slowly, keeping your torso upright. Aim for a knee bend of 90 to 100 degrees, or deeper if possible. Push through your heels to ...

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 ...

A certified personal trainer shares 5 home exercises that restore functional leg strength, balance, and stability after 60.

Put a sturdy chair against the wall and stand up from it slowly. That sounds ordinary, but the rep tells a useful story about ...

Skip the machines and build serious lower-body muscle with one barbell and 20 minutes of hard graft ...

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?

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 ...