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Upper body training has long been associated with bodybuilders and gym enthusiasts. In reality, however, its benefits extend far beyond building impressive arms or a wide chest. The best exercises for ...

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. The upper back is an ...

A strong back after 45 depends on consistent movement patterns that challenge your posture, stability, and muscular endurance without placing unnecessary stress on your joints. Standing work delivers ...