If you're procrastinating working out, here's one less excuse. Short gym sessions can be enough to build meaningful strength ...

You already know that exercise is good for your health, but do you know exactly how powerful the benefits of exercise are? Exercise is arguably the very best thing you can do to keep your body and ...

You might hit a point when you need to take your foot off the gas and step back from training. Use this guide to do it right.

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. Rest days are an ...

'Exercise certainly can boost your immune system, but it’s worth keeping in mind that – as ever – prevention is better than cure. If you’ve already contracted symptoms, it will take more time to ...

Matt Fuchs lives in Maryland and writes about health, science, and technology. Matt Fuchs lives in Maryland and writes about health, science, and technology. The alarm clock blares, and you reach for ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Tweaking an exercise routine you’ve done for a while ...