Masters runners Deena Kastor, Knox Robinson, and Chris Twiggs share the lessons that helped them keep running strong after 50 ...

What to do if you miss a week, have an extra week, can’t get this week’s long run in, and more. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and ...

Goal-setting, and progress toward those goals, can mean many things, including running longer, running faster, and running ...

Serrano is a contributor for TIME. Serrano is a contributor for TIME. Imagine there was something you could do that would not only improve your mood, cognition, and energy, but also lower your chances ...

It's no secret that the benefits of strength training—particularly for postmenopausal women—are numerous, from building muscle to increasing longevity and so much more. But starting out can feel ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Each January, millions of people decide it's time to get serious about their fitness and health. But, too ...

Figuring out how to start working out can feel overwhelming—especially when the internet is saturated with conflicting advice, complicated exercise programs, and unrealistic expectations. As a ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? For years, exercisers focused on getting in plenty of cardio. And, while ...