The train-the-trainers model is an educational framework designed to turn trainees into expert trainers themselves, equipped to pass on knowledge or skills they’ve acquired to subsequent learners in ...

Last year, I got a personal training certification to round out my knowledge and ensure I can be even more of a know-it-all when I write about fitness for you guys. Since so many people are interested ...

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I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

More than a decade ago, I flipped an ATV in the Kalahari desert in South Africa. It landed on me, breaking six ribs and my wrist and completely shattering my left arm’s humerus. Emergency care in ...

A trainer breaks down her best tips for staying strong.