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  "path": "/scientists-reveal-the-simplest-rule-for-building-strength/",
  "publishedAt": "2026-03-16T04:01:49.000Z",
  "site": "https://scitechdaily.com",
  "tags": [
    "Health",
    "Exercise",
    "Fitness",
    "McMaster University",
    "Muscle"
  ],
  "textContent": "New resistance-training guidelines show that any amount of strength training can significantly improve muscle, strength, and physical function. The first major revision to resistance training guidelines in 17 years carries a straightforward takeaway. Doing any resistance training at all can boost strength, increase muscle size, improve power, and enhance physical function. The updated guidance comes [...]",
  "title": "Scientists Reveal the Simplest Rule for Building Strength"
}