A new study has found that interrupting prolonged sitting with a minute of half-squats every 20 minutes improved blood flow to the brain and, with it, cognitive functioning and concentration. This ...

As runners, we know how important it is to log miles and improve our endurance, but you might be surprised to learn that strength workouts are just as crucial to keep you running strong. Building ...

Your motivation for working your glutes may be that bathing suit you'll be donning in a few short months, but sculpting a well-rounded butt is only one of the many benefits of strengthening these ...

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?

Do you struggle to make time for your health and fitness? Here are some time saving tips for exercise to help you get the ...